Product Description
Valve Seat - 1986 GMC C1500 5.7L (ST15621PM-25.L3678)
Engine Valve Seat ST15621PM-25.L3678 Fit Notes
Part Number: ST15621PM-25.L3678
Position:
Part Type ID: 5784
Part Terminology: Engine Valve Seat
Qty Required: 1
Engine Base Id: 62
Liter: 5.7
CC: -
CID: 350
Cylinders: 8
Block Type: V
Drive Type:
Aspiration: Naturally Aspirated
Cylinder Head Type: OHV
Engine Designation: -
Engine Version: Chevrolet
Engine Vin:
Fuel Delivery Subtype: 4BBL
Fuel Delivery Type: CARB
Fuel System Control Type:
Fuel System Design: Rochester
Fuel Type: GAS
Ignition System Type:
Valves Per Engine: 16
Mfr: General Motors
Transmission Control Type:
Notes:
1.3125 x 1.5642 x .2188". 45 Deg. Powdered metal. (25 pack).
Category 1986 GMC C1500
Product Videos
Custom Field
Year 1986
Make GMC
Model C1500
Engine 5.7L Engine
Parts Valve Train Components