Quick view Details Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) MSRP: Now: $45.97 Add to Cart Compare Quick view Details Engine Tech | sku: CHS1068.K345 Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345) MSRP: Now: $45.97 Add to Cart Compare Quick view Details Engine Tech | sku: BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236 MSRP: Now: $38.97 Choose Options Compare Quick view Details Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 MSRP: Now: $38.97 Add to Cart Compare Quick view Details Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Details Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) MSRP: Now: $38.97 Add to Cart Compare Quick view Details Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 MSRP: Now: $35.97 Add to Cart Compare Quick view Details ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) MSRP: Now: $35.97 Add to Cart Compare Quick view Details ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 MSRP: Now: $31.97 Add to Cart Compare Quick view Details ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) MSRP: Now: $31.97 Add to Cart Compare Quick view Details ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 MSRP: Now: $26.97 Add to Cart Compare Quick view Details ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) MSRP: Now: $26.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 MSRP: Now: $22.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: CHS1068.K345 Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345) Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345)Engine Cylinder Head Spacer Shim CHS1068.K345 Fit NotesPart Number: CHS1068.K345 Position: Part Type ID: 5420Part Terminology: Engine Cylinder Head Spacer ShimQty Required: 2Engine... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236Engine Crankshaft Main Bearing Set BC409J -3236 Fit NotesPart Number: BC409J -3236 Position: Part Type ID: 10302Part Terminology: Engine Crankshaft Main Bearing SetQty Required:... MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754)Engine Valve Cover Gasket VCC293-A.K754 Fit NotesPart Number: VCC293-A.K754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id: 396Liter:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view Details Engine Tech | sku: CHS1068.K345 Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345) MSRP: Now: $45.97 Add to Cart Compare Quick view Details Engine Tech | sku: BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236 MSRP: Now: $38.97 Choose Options Compare Quick view Details Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 MSRP: Now: $38.97 Add to Cart Compare Quick view Details Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Details Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) MSRP: Now: $38.97 Add to Cart Compare Quick view Details Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 MSRP: Now: $35.97 Add to Cart Compare Quick view Details ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) MSRP: Now: $35.97 Add to Cart Compare Quick view Details ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 MSRP: Now: $31.97 Add to Cart Compare Quick view Details ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) MSRP: Now: $31.97 Add to Cart Compare Quick view Details ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 MSRP: Now: $26.97 Add to Cart Compare Quick view Details ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) MSRP: Now: $26.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 MSRP: Now: $22.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: CHS1068.K345 Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345) Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345)Engine Cylinder Head Spacer Shim CHS1068.K345 Fit NotesPart Number: CHS1068.K345 Position: Part Type ID: 5420Part Terminology: Engine Cylinder Head Spacer ShimQty Required: 2Engine... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236Engine Crankshaft Main Bearing Set BC409J -3236 Fit NotesPart Number: BC409J -3236 Position: Part Type ID: 10302Part Terminology: Engine Crankshaft Main Bearing SetQty Required:... MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754)Engine Valve Cover Gasket VCC293-A.K754 Fit NotesPart Number: VCC293-A.K754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id: 396Liter:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view Details Engine Tech | sku: BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236 MSRP: Now: $38.97 Choose Options Compare Quick view Details Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 MSRP: Now: $38.97 Add to Cart Compare Quick view Details Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Details Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) MSRP: Now: $38.97 Add to Cart Compare Quick view Details Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 MSRP: Now: $35.97 Add to Cart Compare Quick view Details ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) MSRP: Now: $35.97 Add to Cart Compare Quick view Details ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 MSRP: Now: $31.97 Add to Cart Compare Quick view Details ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) MSRP: Now: $31.97 Add to Cart Compare Quick view Details ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 MSRP: Now: $26.97 Add to Cart Compare Quick view Details ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) MSRP: Now: $26.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 MSRP: Now: $22.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: CHS1068.K345 Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345) Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345)Engine Cylinder Head Spacer Shim CHS1068.K345 Fit NotesPart Number: CHS1068.K345 Position: Part Type ID: 5420Part Terminology: Engine Cylinder Head Spacer ShimQty Required: 2Engine... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236Engine Crankshaft Main Bearing Set BC409J -3236 Fit NotesPart Number: BC409J -3236 Position: Part Type ID: 10302Part Terminology: Engine Crankshaft Main Bearing SetQty Required:... MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754)Engine Valve Cover Gasket VCC293-A.K754 Fit NotesPart Number: VCC293-A.K754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id: 396Liter:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view Details Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 MSRP: Now: $38.97 Add to Cart Compare Quick view Details Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Details Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) MSRP: Now: $38.97 Add to Cart Compare Quick view Details Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 MSRP: Now: $35.97 Add to Cart Compare Quick view Details ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) MSRP: Now: $35.97 Add to Cart Compare Quick view Details ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 MSRP: Now: $31.97 Add to Cart Compare Quick view Details ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) MSRP: Now: $31.97 Add to Cart Compare Quick view Details ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 MSRP: Now: $26.97 Add to Cart Compare Quick view Details ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) MSRP: Now: $26.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 MSRP: Now: $22.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: CHS1068.K345 Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345) Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345)Engine Cylinder Head Spacer Shim CHS1068.K345 Fit NotesPart Number: CHS1068.K345 Position: Part Type ID: 5420Part Terminology: Engine Cylinder Head Spacer ShimQty Required: 2Engine... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236Engine Crankshaft Main Bearing Set BC409J -3236 Fit NotesPart Number: BC409J -3236 Position: Part Type ID: 10302Part Terminology: Engine Crankshaft Main Bearing SetQty Required:... MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754)Engine Valve Cover Gasket VCC293-A.K754 Fit NotesPart Number: VCC293-A.K754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id: 396Liter:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view Details Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Details Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) MSRP: Now: $38.97 Add to Cart Compare Quick view Details Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 MSRP: Now: $35.97 Add to Cart Compare Quick view Details ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) MSRP: Now: $35.97 Add to Cart Compare Quick view Details ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 MSRP: Now: $31.97 Add to Cart Compare Quick view Details ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) MSRP: Now: $31.97 Add to Cart Compare Quick view Details ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 MSRP: Now: $26.97 Add to Cart Compare Quick view Details ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) MSRP: Now: $26.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 MSRP: Now: $22.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: CHS1068.K345 Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345) Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345)Engine Cylinder Head Spacer Shim CHS1068.K345 Fit NotesPart Number: CHS1068.K345 Position: Part Type ID: 5420Part Terminology: Engine Cylinder Head Spacer ShimQty Required: 2Engine... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236Engine Crankshaft Main Bearing Set BC409J -3236 Fit NotesPart Number: BC409J -3236 Position: Part Type ID: 10302Part Terminology: Engine Crankshaft Main Bearing SetQty Required:... MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754)Engine Valve Cover Gasket VCC293-A.K754 Fit NotesPart Number: VCC293-A.K754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id: 396Liter:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
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2012 GMC Sierra 3500 HD 6.0L (HB288.K307) MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 MSRP: Now: $26.97 Add to Cart Compare Quick view Details ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) MSRP: Now: $26.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 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2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... 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MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... 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MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... 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MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 MSRP: Now: $26.97 Add to Cart Compare Quick view Details ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) MSRP: Now: $26.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 MSRP: Now: $22.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: CHS1068.K345 Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345) Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345)Engine Cylinder Head Spacer Shim CHS1068.K345 Fit NotesPart Number: CHS1068.K345 Position: Part Type ID: 5420Part Terminology: Engine Cylinder Head Spacer ShimQty Required: 2Engine... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236Engine Crankshaft Main Bearing Set BC409J -3236 Fit NotesPart Number: BC409J -3236 Position: Part Type ID: 10302Part Terminology: Engine Crankshaft Main Bearing SetQty Required:... MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754)Engine Valve Cover Gasket VCC293-A.K754 Fit NotesPart Number: VCC293-A.K754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id: 396Liter:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view Details ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) MSRP: Now: $35.97 Add to Cart Compare Quick view Details ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 MSRP: Now: $31.97 Add to Cart Compare Quick view Details ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) MSRP: Now: $31.97 Add to Cart Compare Quick view Details ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 MSRP: Now: $26.97 Add to Cart Compare Quick view Details ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) MSRP: Now: $26.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 MSRP: Now: $22.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... 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MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754)Engine Valve Cover Gasket VCC293-A.K754 Fit NotesPart Number: VCC293-A.K754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id: 396Liter:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view Details ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 MSRP: Now: $31.97 Add to Cart Compare Quick view Details ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) MSRP: Now: $31.97 Add to Cart Compare Quick view Details ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 MSRP: Now: $26.97 Add to Cart Compare Quick view Details ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) MSRP: Now: $26.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 MSRP: Now: $22.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: CHS1068.K345 Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345) Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345)Engine Cylinder Head Spacer Shim CHS1068.K345 Fit NotesPart Number: CHS1068.K345 Position: Part Type ID: 5420Part Terminology: Engine Cylinder Head Spacer ShimQty Required: 2Engine... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236Engine Crankshaft Main Bearing Set BC409J -3236 Fit NotesPart Number: BC409J -3236 Position: Part Type ID: 10302Part Terminology: Engine Crankshaft Main Bearing SetQty Required:... MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754)Engine Valve Cover Gasket VCC293-A.K754 Fit NotesPart Number: VCC293-A.K754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id: 396Liter:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view Details ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) MSRP: Now: $31.97 Add to Cart Compare Quick view Details ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 MSRP: Now: $26.97 Add to Cart Compare Quick view Details ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) MSRP: Now: $26.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 MSRP: Now: $22.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... 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MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754)Engine Valve Cover Gasket VCC293-A.K754 Fit NotesPart Number: VCC293-A.K754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id: 396Liter:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view Details ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 MSRP: Now: $26.97 Add to Cart Compare Quick view Details ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) MSRP: Now: $26.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 MSRP: Now: $22.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: CHS1068.K345 Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345) Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345)Engine Cylinder Head Spacer Shim CHS1068.K345 Fit NotesPart Number: CHS1068.K345 Position: Part Type ID: 5420Part Terminology: Engine Cylinder Head Spacer ShimQty Required: 2Engine... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236Engine Crankshaft Main Bearing Set BC409J -3236 Fit NotesPart Number: BC409J -3236 Position: Part Type ID: 10302Part Terminology: Engine Crankshaft Main Bearing SetQty Required:... MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754)Engine Valve Cover Gasket VCC293-A.K754 Fit NotesPart Number: VCC293-A.K754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id: 396Liter:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view Details ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 MSRP: Now: $26.97 Add to Cart Compare Quick view Details ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) MSRP: Now: $26.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 MSRP: Now: $22.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... 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MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... 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MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... 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MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view Details ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 MSRP: Now: $26.97 Add to Cart Compare Quick view Details ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) MSRP: Now: $26.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 MSRP: Now: $22.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: CHS1068.K345 Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345) Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345)Engine Cylinder Head Spacer Shim CHS1068.K345 Fit NotesPart Number: CHS1068.K345 Position: Part Type ID: 5420Part Terminology: Engine Cylinder Head Spacer ShimQty Required: 2Engine... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236Engine Crankshaft Main Bearing Set BC409J -3236 Fit NotesPart Number: BC409J -3236 Position: Part Type ID: 10302Part Terminology: Engine Crankshaft Main Bearing SetQty Required:... MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... 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MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view Details ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) MSRP: Now: $27.97 Add to Cart Compare Quick view Details ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 MSRP: Now: $26.97 Add to Cart Compare Quick view Details ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) MSRP: Now: $26.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 MSRP: Now: $22.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: CHS1068.K345 Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345) Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345)Engine Cylinder Head Spacer Shim CHS1068.K345 Fit NotesPart Number: CHS1068.K345 Position: Part Type ID: 5420Part Terminology: Engine Cylinder Head Spacer ShimQty Required: 2Engine... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236Engine Crankshaft Main Bearing Set BC409J -3236 Fit NotesPart Number: BC409J -3236 Position: Part Type ID: 10302Part Terminology: Engine Crankshaft Main Bearing SetQty Required:... MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... 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MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view Details ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 MSRP: Now: $26.97 Add to Cart Compare Quick view Details ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) MSRP: Now: $26.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 MSRP: Now: $22.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: CHS1068.K345 Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345) Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345)Engine Cylinder Head Spacer Shim CHS1068.K345 Fit NotesPart Number: CHS1068.K345 Position: Part Type ID: 5420Part Terminology: Engine Cylinder Head Spacer ShimQty Required: 2Engine... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236Engine Crankshaft Main Bearing Set BC409J -3236 Fit NotesPart Number: BC409J -3236 Position: Part Type ID: 10302Part Terminology: Engine Crankshaft Main Bearing SetQty Required:... MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... 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MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view Details ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) MSRP: Now: $26.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 MSRP: Now: $22.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: CHS1068.K345 Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345) Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345)Engine Cylinder Head Spacer Shim CHS1068.K345 Fit NotesPart Number: CHS1068.K345 Position: Part Type ID: 5420Part Terminology: Engine Cylinder Head Spacer ShimQty Required: 2Engine... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236Engine Crankshaft Main Bearing Set BC409J -3236 Fit NotesPart Number: BC409J -3236 Position: Part Type ID: 10302Part Terminology: Engine Crankshaft Main Bearing SetQty Required:... MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... 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MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view Details ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 MSRP: Now: $22.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... 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MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... 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MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... 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MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... 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MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view Details ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) MSRP: Now: $24.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 MSRP: Now: $22.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: CHS1068.K345 Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345) Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345)Engine Cylinder Head Spacer Shim CHS1068.K345 Fit NotesPart Number: CHS1068.K345 Position: Part Type ID: 5420Part Terminology: Engine Cylinder Head Spacer ShimQty Required: 2Engine... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236Engine Crankshaft Main Bearing Set BC409J -3236 Fit NotesPart Number: BC409J -3236 Position: Part Type ID: 10302Part Terminology: Engine Crankshaft Main Bearing SetQty Required:... MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754)Engine Valve Cover Gasket VCC293-A.K754 Fit NotesPart Number: VCC293-A.K754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id: 396Liter:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view Details ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 MSRP: Now: $22.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: CHS1068.K345 Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345) Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345)Engine Cylinder Head Spacer Shim CHS1068.K345 Fit NotesPart Number: CHS1068.K345 Position: Part Type ID: 5420Part Terminology: Engine Cylinder Head Spacer ShimQty Required: 2Engine... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236Engine Crankshaft Main Bearing Set BC409J -3236 Fit NotesPart Number: BC409J -3236 Position: Part Type ID: 10302Part Terminology: Engine Crankshaft Main Bearing SetQty Required:... MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754)Engine Valve Cover Gasket VCC293-A.K754 Fit NotesPart Number: VCC293-A.K754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id: 396Liter:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view Details ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 MSRP: Now: $22.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: CHS1068.K345 Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345) Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345)Engine Cylinder Head Spacer Shim CHS1068.K345 Fit NotesPart Number: CHS1068.K345 Position: Part Type ID: 5420Part Terminology: Engine Cylinder Head Spacer ShimQty Required: 2Engine... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236Engine Crankshaft Main Bearing Set BC409J -3236 Fit NotesPart Number: BC409J -3236 Position: Part Type ID: 10302Part Terminology: Engine Crankshaft Main Bearing SetQty Required:... MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... 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MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754)Engine Valve Cover Gasket VCC293-A.K754 Fit NotesPart Number: VCC293-A.K754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id: 396Liter:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... 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MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view Details ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) MSRP: Now: $23.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 MSRP: Now: $22.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: CHS1068.K345 Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345) Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345)Engine Cylinder Head Spacer Shim CHS1068.K345 Fit NotesPart Number: CHS1068.K345 Position: Part Type ID: 5420Part Terminology: Engine Cylinder Head Spacer ShimQty Required: 2Engine... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236Engine Crankshaft Main Bearing Set BC409J -3236 Fit NotesPart Number: BC409J -3236 Position: Part Type ID: 10302Part Terminology: Engine Crankshaft Main Bearing SetQty Required:... MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... 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MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... 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MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... 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MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... 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MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... 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MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view Details ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 MSRP: Now: $22.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... 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MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754)Engine Valve Cover Gasket VCC293-A.K754 Fit NotesPart Number: VCC293-A.K754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id: 396Liter:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view Details ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 MSRP: Now: $22.97 Add to Cart Compare Quick view Details ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: CHS1068.K345 Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345) Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345)Engine Cylinder Head Spacer Shim CHS1068.K345 Fit NotesPart Number: CHS1068.K345 Position: Part Type ID: 5420Part Terminology: Engine Cylinder Head Spacer ShimQty Required: 2Engine... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236Engine Crankshaft Main Bearing Set BC409J -3236 Fit NotesPart Number: BC409J -3236 Position: Part Type ID: 10302Part Terminology: Engine Crankshaft Main Bearing SetQty Required:... MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754)Engine Valve Cover Gasket VCC293-A.K754 Fit NotesPart Number: VCC293-A.K754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id: 396Liter:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view Details ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view Details ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... 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MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... 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MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... 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MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... 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MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... 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MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... 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MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view Details ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: CHS1068.K345 Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345) Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345)Engine Cylinder Head Spacer Shim CHS1068.K345 Fit NotesPart Number: CHS1068.K345 Position: Part Type ID: 5420Part Terminology: Engine Cylinder Head Spacer ShimQty Required: 2Engine... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236Engine Crankshaft Main Bearing Set BC409J -3236 Fit NotesPart Number: BC409J -3236 Position: Part Type ID: 10302Part Terminology: Engine Crankshaft Main Bearing SetQty Required:... MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754)Engine Valve Cover Gasket VCC293-A.K754 Fit NotesPart Number: VCC293-A.K754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id: 396Liter:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view Details ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) MSRP: Now: $20.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: CHS1068.K345 Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345) Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345)Engine Cylinder Head Spacer Shim CHS1068.K345 Fit NotesPart Number: CHS1068.K345 Position: Part Type ID: 5420Part Terminology: Engine Cylinder Head Spacer ShimQty Required: 2Engine... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236Engine Crankshaft Main Bearing Set BC409J -3236 Fit NotesPart Number: BC409J -3236 Position: Part Type ID: 10302Part Terminology: Engine Crankshaft Main Bearing SetQty Required:... MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... 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MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... 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MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... 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MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... 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MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754)Engine Valve Cover Gasket VCC293-A.K754 Fit NotesPart Number: VCC293-A.K754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id: 396Liter:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... 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MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view Details ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... 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MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754)Engine Valve Cover Gasket VCC293-A.K754 Fit NotesPart Number: VCC293-A.K754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id: 396Liter:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view Details ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) MSRP: Now: $19.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... 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MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... 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MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... 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MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... 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MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view Details ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: CHS1068.K345 Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345) Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345)Engine Cylinder Head Spacer Shim CHS1068.K345 Fit NotesPart Number: CHS1068.K345 Position: Part Type ID: 5420Part Terminology: Engine Cylinder Head Spacer ShimQty Required: 2Engine... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236Engine Crankshaft Main Bearing Set BC409J -3236 Fit NotesPart Number: BC409J -3236 Position: Part Type ID: 10302Part Terminology: Engine Crankshaft Main Bearing SetQty Required:... MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... 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MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... 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MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... 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MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view Details ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) MSRP: Now: $18.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... 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MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... 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MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754)Engine Valve Cover Gasket VCC293-A.K754 Fit NotesPart Number: VCC293-A.K754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id: 396Liter:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... 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MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view Details ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: CHS1068.K345 Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345) Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345)Engine Cylinder Head Spacer Shim CHS1068.K345 Fit NotesPart Number: CHS1068.K345 Position: Part Type ID: 5420Part Terminology: Engine Cylinder Head Spacer ShimQty Required: 2Engine... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236Engine Crankshaft Main Bearing Set BC409J -3236 Fit NotesPart Number: BC409J -3236 Position: Part Type ID: 10302Part Terminology: Engine Crankshaft Main Bearing SetQty Required:... MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754)Engine Valve Cover Gasket VCC293-A.K754 Fit NotesPart Number: VCC293-A.K754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id: 396Liter:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view Details ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) MSRP: Now: $17.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... 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MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... 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MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... 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MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... 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MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view Details ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: CHS1068.K345 Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345) Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345)Engine Cylinder Head Spacer Shim CHS1068.K345 Fit NotesPart Number: CHS1068.K345 Position: Part Type ID: 5420Part Terminology: Engine Cylinder Head Spacer ShimQty Required: 2Engine... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236Engine Crankshaft Main Bearing Set BC409J -3236 Fit NotesPart Number: BC409J -3236 Position: Part Type ID: 10302Part Terminology: Engine Crankshaft Main Bearing SetQty Required:... MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... 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MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... 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MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... 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MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view Details ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) MSRP: Now: $16.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... 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MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... 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MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... 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MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... 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MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view Details ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... 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MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... 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MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... 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MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... 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MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... 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MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view Details ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 MSRP: Now: $15.97 Add to Cart Compare Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: CHS1068.K345 Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345) Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345)Engine Cylinder Head Spacer Shim CHS1068.K345 Fit NotesPart Number: CHS1068.K345 Position: Part Type ID: 5420Part Terminology: Engine Cylinder Head Spacer ShimQty Required: 2Engine... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236Engine Crankshaft Main Bearing Set BC409J -3236 Fit NotesPart Number: BC409J -3236 Position: Part Type ID: 10302Part Terminology: Engine Crankshaft Main Bearing SetQty Required:... MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754)Engine Valve Cover Gasket VCC293-A.K754 Fit NotesPart Number: VCC293-A.K754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id: 396Liter:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... 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MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view Details ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: CHS1068.K345 Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345) Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345)Engine Cylinder Head Spacer Shim CHS1068.K345 Fit NotesPart Number: CHS1068.K345 Position: Part Type ID: 5420Part Terminology: Engine Cylinder Head Spacer ShimQty Required: 2Engine... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236Engine Crankshaft Main Bearing Set BC409J -3236 Fit NotesPart Number: BC409J -3236 Position: Part Type ID: 10302Part Terminology: Engine Crankshaft Main Bearing SetQty Required:... MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... 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MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... 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MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... 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MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view Details ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) MSRP: Now: $15.97 Add to Cart Compare Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: CHS1068.K345 Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345) Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345)Engine Cylinder Head Spacer Shim CHS1068.K345 Fit NotesPart Number: CHS1068.K345 Position: Part Type ID: 5420Part Terminology: Engine Cylinder Head Spacer ShimQty Required: 2Engine... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236Engine Crankshaft Main Bearing Set BC409J -3236 Fit NotesPart Number: BC409J -3236 Position: Part Type ID: 10302Part Terminology: Engine Crankshaft Main Bearing SetQty Required:... MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... 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MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... 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MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... 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MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view Engine Tech | sku: HC364-A.K364 Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364) Cylinder Head Gasket - 2012 GMC Sierra 3500 HD 6.0L (HC364-A.K364)Engine Cylinder Head Gasket HC364-A.K364 Fit NotesPart Number: HC364-A.K364 Position: Part Type ID: 5412Part Terminology: Engine Cylinder Head GasketQty Required: 1Engine Base Id:... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: CHS1068.K345 Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345) Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345)Engine Cylinder Head Spacer Shim CHS1068.K345 Fit NotesPart Number: CHS1068.K345 Position: Part Type ID: 5420Part Terminology: Engine Cylinder Head Spacer ShimQty Required: 2Engine... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236Engine Crankshaft Main Bearing Set BC409J -3236 Fit NotesPart Number: BC409J -3236 Position: Part Type ID: 10302Part Terminology: Engine Crankshaft Main Bearing SetQty Required:... MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... 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MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... 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MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view Engine Tech | sku: CHS1068.K345 Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345) Cylinder Head Spacer Shim - 2012 GMC Sierra 3500 HD 6.0L (CHS1068.K345)Engine Cylinder Head Spacer Shim CHS1068.K345 Fit NotesPart Number: CHS1068.K345 Position: Part Type ID: 5420Part Terminology: Engine Cylinder Head Spacer ShimQty Required: 2Engine... MSRP: Now: $45.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236Engine Crankshaft Main Bearing Set BC409J -3236 Fit NotesPart Number: BC409J -3236 Position: Part Type ID: 10302Part Terminology: Engine Crankshaft Main Bearing SetQty Required:... MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... 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MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... 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MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view Engine Tech | sku: BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Main Bearing Set BC409J -3236Engine Crankshaft Main Bearing Set BC409J -3236 Fit NotesPart Number: BC409J -3236 Position: Part Type ID: 10302Part Terminology: Engine Crankshaft Main Bearing SetQty Required:... MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... 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MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... 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MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... 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MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view Engine Tech | sku: TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket Set TCC293-A -783Engine Timing Cover Gasket Set TCC293-A -783 Fit NotesPart Number: TCC293-A -783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine... MSRP: Now: $38.97 Add to Cart Compare Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... 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MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... 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MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... 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MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view Engine Tech | sku: BC409J.L3236 Crankshaft Main Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BC409J.L3236) MSRP: Now: $38.97 Choose Options Compare Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... 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MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754)Engine Valve Cover Gasket VCC293-A.K754 Fit NotesPart Number: VCC293-A.K754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id: 396Liter:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view Engine Tech | sku: TCC293-A.K783 Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783) Timing Cover Gasket Set - 2012 GMC Sierra 3500 HD 6.0L (TCC293-A.K783)Engine Timing Cover Gasket Set TCC293-A.K783 Fit NotesPart Number: TCC293-A.K783 Position: Part Type ID: 5484Part Terminology: Engine Timing Cover Gasket SetQty Required: 1Engine Base... MSRP: Now: $38.97 Add to Cart Compare Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... 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MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754)Engine Valve Cover Gasket VCC293-A.K754 Fit NotesPart Number: VCC293-A.K754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id: 396Liter:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view Lifters | sku: L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059 2012 GMC Sierra 3500 HD 6.0L Engine Valve Lifter L2281-4 -1059Engine Valve Lifter L2281-4 -1059 Fit NotesPart Number: L2281-4 -1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: L2281-4.L1059 Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059) Valve Lifter - 2012 GMC Sierra 3500 HD 6.0L (L2281-4.L1059)Engine Valve Lifter L2281-4.L1059 Fit NotesPart Number: L2281-4.L1059 Position: Part Type ID: 5548Part Terminology: Engine Valve LifterQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $35.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... 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MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... 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MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... 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MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... 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MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... 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MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view ET Parts | sku: IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693 2012 GMC Sierra 3500 HD 6.0L Engine Intake Manifold Gasket IC293-A -693Engine Intake Manifold Gasket IC293-A -693 Fit NotesPart Number: IC293-A -693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... 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MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... 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MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... 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MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view ET Parts | sku: IC293-A.K693 Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693) Intake Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (IC293-A.K693)Engine Intake Manifold Gasket IC293-A.K693 Fit NotesPart Number: IC293-A.K693 Position: Part Type ID: 5424Part Terminology: Engine Intake Manifold GasketQty Required: 1Engine Base Id:... MSRP: Now: $31.97 Add to Cart Compare Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... 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MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... 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MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view ET Parts | sku: HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307 2012 GMC Sierra 3500 HD 6.0L Engine Cylinder Head Bolt Set HB288 -307Engine Cylinder Head Bolt Set HB288 -307 Fit NotesPart Number: HB288 -307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754)Engine Valve Cover Gasket VCC293-A.K754 Fit NotesPart Number: VCC293-A.K754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id: 396Liter:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... 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MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... 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MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view ET Parts | sku: ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693 2012 GMC Sierra 3500 HD 6.0L Engine Valve Spring ERV3598 -693Engine Valve Spring ERV3598 -693 Fit NotesPart Number: ERV3598 -693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: HB288.K307 Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307) Cylinder Head Bolt Set - 2012 GMC Sierra 3500 HD 6.0L (HB288.K307)Engine Cylinder Head Bolt Set HB288.K307 Fit NotesPart Number: HB288.K307 Position: Part Type ID: 10306Part Terminology: Engine Cylinder Head Bolt SetQty Required: 1Engine Base Id:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... 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MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... 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MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
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MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... 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MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... 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MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view ET Parts | sku: ERV3598.K693 Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693) Valve Spring - 2012 GMC Sierra 3500 HD 6.0L (ERV3598.K693)Engine Valve Spring ERV3598.K693 Fit NotesPart Number: ERV3598.K693 Position: Part Type ID: 5792Part Terminology: Engine Valve SpringQty Required: 1Engine Base Id: 396Liter: 6.0CC: 5967CID:... MSRP: Now: $27.97 Add to Cart Compare Quick view ET Parts | sku: SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659 2012 GMC Sierra 3500 HD 6.0L Engine Crankshaft Seal SK5671 -659Engine Crankshaft Seal SK5671 -659 Fit NotesPart Number: SK5671 -659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: SK5671.K659 Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659) Crankshaft Seal - 2012 GMC Sierra 3500 HD 6.0L (SK5671.K659)Engine Crankshaft Seal SK5671.K659 Fit NotesPart Number: SK5671.K659 Position: Part Type ID: 10064Part Terminology: Engine Crankshaft SealQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... 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MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... 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MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... 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MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... 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MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
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MSRP: Now: $26.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836 2012 GMC Sierra 3500 HD 6.0L Engine Valve Stem Oil Seal S900V-20 -836Engine Valve Stem Oil Seal S900V-20 -836 Fit NotesPart Number: S900V-20 -836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: S900V-20.K836 Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836) Valve Stem Oil Seal - 2012 GMC Sierra 3500 HD 6.0L (S900V-20.K836)Engine Valve Stem Oil Seal S900V-20.K836 Fit NotesPart Number: S900V-20.K836 Position: Part Type ID: 5800Part Terminology: Engine Valve Stem Oil SealQty Required: 1Engine Base Id:... MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... 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MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... 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MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... 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MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... 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MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
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MSRP: Now: $24.97 Add to Cart Compare Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... 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MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... 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MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... 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MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... 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MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... 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MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... 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MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view ET Parts | sku: CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR6437 -600Engine Camshaft Retainer Plate CR6437 -600 Fit NotesPart Number: CR6437 -600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... 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MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... 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MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... 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MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view ET Parts | sku: CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832 2012 GMC Sierra 3500 HD 6.0L Engine Camshaft Retainer Plate CR9016 -832Engine Camshaft Retainer Plate CR9016 -832 Fit NotesPart Number: CR9016 -832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754)Engine Valve Cover Gasket VCC293-A.K754 Fit NotesPart Number: VCC293-A.K754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id: 396Liter:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view ET Parts | sku: CR6437.K600 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR6437.K600)Engine Camshaft Retainer Plate CR6437.K600 Fit NotesPart Number: CR6437.K600 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... 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MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... 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MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view ET Parts | sku: CR9016.K832 Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832) Camshaft Retainer Plate - 2012 GMC Sierra 3500 HD 6.0L (CR9016.K832)Engine Camshaft Retainer Plate CR9016.K832 Fit NotesPart Number: CR9016.K832 Position: Part Type ID: 21561Part Terminology: Engine Camshaft Retainer PlateQty Required: 1Engine Base Id:... MSRP: Now: $23.97 Add to Cart Compare Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754)Engine Valve Cover Gasket VCC293-A.K754 Fit NotesPart Number: VCC293-A.K754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id: 396Liter:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view ET Parts | sku: BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB353J -12057Engine Connecting Rod Bearing Set BB353J -12057 Fit NotesPart Number: BB353J -12057 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754)Engine Valve Cover Gasket VCC293-A.K754 Fit NotesPart Number: VCC293-A.K754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id: 396Liter:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... 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MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view ET Parts | sku: TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418 2012 GMC Sierra 3500 HD 6.0L Engine Timing Chain Tensioner TT5490 -418Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6... MSRP: Now: $22.97 Add to Cart Compare Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754)Engine Valve Cover Gasket VCC293-A.K754 Fit NotesPart Number: VCC293-A.K754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id: 396Liter:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view ET Parts | sku: BB353J.M12057 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB353J.M12057) MSRP: Now: $22.97 Choose Options Compare Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754)Engine Valve Cover Gasket VCC293-A.K754 Fit NotesPart Number: VCC293-A.K754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id: 396Liter:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... 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MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... 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Quick view ET Parts | sku: VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754 2012 GMC Sierra 3500 HD 6.0L Engine Valve Cover Gasket VCC293-A -754Engine Valve Cover Gasket VCC293-A -754 Fit NotesPart Number: VCC293-A -754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754)Engine Valve Cover Gasket VCC293-A.K754 Fit NotesPart Number: VCC293-A.K754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id: 396Liter:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view ET Parts | sku: VCC293-A.K754 Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754) Valve Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (VCC293-A.K754)Engine Valve Cover Gasket VCC293-A.K754 Fit NotesPart Number: VCC293-A.K754 Position: Part Type ID: 10710Part Terminology: Engine Valve Cover GasketQty Required: 1Engine Base Id: 396Liter:... MSRP: Now: $20.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view ET Parts | sku: TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804 2012 GMC Sierra 3500 HD 6.0L Engine Timing Cover Gasket TCG293-A -804Engine Timing Cover Gasket TCG293-A -804 Fit NotesPart Number: TCG293-A -804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view ET Parts | sku: TT5490.K418 Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418) Timing Chain Tensioner - 2012 GMC Sierra 3500 HD 6.0L (TT5490.K418)Your 2012 GMC Sierra 3500 HD 6.0L engine contains many rapidly moving parts such as pistons, rods, valves, pulleys, camshafts, a crankshaft. Thats why your 2012 GMC Sierra 3500 HD 6.0L... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view ET Parts | sku: TCG293-A.K804 Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804) Timing Cover Gasket - 2012 GMC Sierra 3500 HD 6.0L (TCG293-A.K804)Engine Timing Cover Gasket TCG293-A.K804 Fit NotesPart Number: TCG293-A.K804 Position: Part Type ID: 10708Part Terminology: Engine Timing Cover GasketQty Required: 1Engine Base Id:... MSRP: Now: $19.97 Add to Cart Compare Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view ET Parts | sku: PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616 2012 GMC Sierra 3500 HD 6.0L Engine Expansion Plug Kit PK293B -616Engine Expansion Plug Kit PK293B -616 Fit NotesPart Number: PK293B -616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view ET Parts | sku: PK293B.K616 Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616) Expansion Plug Kit - 2012 GMC Sierra 3500 HD 6.0L (PK293B.K616)Engine Expansion Plug Kit PK293B.K616 Fit NotesPart Number: PK293B.K616 Position: Part Type ID: 5336Part Terminology: Engine Expansion Plug KitQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $18.97 Add to Cart Compare Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view ET Parts | sku: ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER359 -783Engine Rocker Arm ER359 -783 Fit NotesPart Number: ER359 -783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view ET Parts | sku: ER359.K783 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER359.K783)Engine Rocker Arm ER359.K783 Fit NotesPart Number: ER359.K783 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $17.97 Add to Cart Compare Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view ET Parts | sku: ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188 2012 GMC Sierra 3500 HD 6.0L Engine Rocker Arm ER360 -188Engine Rocker Arm ER360 -188 Fit NotesPart Number: ER360 -188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view ET Parts | sku: ER360.K188 Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188) Rocker Arm - 2012 GMC Sierra 3500 HD 6.0L (ER360.K188)Engine Rocker Arm ER360.K188 Fit NotesPart Number: ER360.K188 Position: Part Type ID: 5656Part Terminology: Engine Rocker ArmQty Required: 8Engine Base Id: 396Liter: 6.0CC: 5967CID: 364Cylinders:... MSRP: Now: $16.97 Add to Cart Compare Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view ET Parts | sku: BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126 2012 GMC Sierra 3500 HD 6.0L Engine Connecting Rod Bearing Set BB253J -28126Engine Connecting Rod Bearing Set BB253J -28126 Fit NotesPart Number: BB253J -28126 Position: Part Type ID: 10300Part Terminology: Engine Connecting Rod Bearing SetQty Required:... MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view ET Parts | sku: EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Engine Exhaust Manifold Gasket EC293-A -821 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A -821Exhaust Manifold Gasket EC293-A -821 Fit NotesPart Number: EC293-A -821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view ET Parts | sku: BB253J.M28126 Connecting Rod Bearing Set - 2012 GMC Sierra 3500 HD 6.0L (BB253J.M28126) MSRP: Now: $15.97 Choose Options Compare Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare
Quick view ET Parts | sku: EC293-A.K821 Exhaust Manifold Gasket - 2012 GMC Sierra 3500 HD 6.0L (EC293-A.K821) 2012 GMC Sierra 3500 HD 6.0L Exhaust Manifold Gasket EC293-A.K821Exhaust Manifold Gasket EC293-A.K821 Fit NotesPart Number: EC293-A.K821 Position: Part Type ID: 5400Part Terminology: Exhaust Manifold GasketQty Required: 1Engine Base Id: 396Liter: 6.0CC:... MSRP: Now: $15.97 Add to Cart Compare