Product Description
1987 GMC R3500 5.7L Engine Valve Seat ST18123 -4477
This 1987 GMC R3500 5.7L Engine Valve Seat ST18123 -4477 also Fits the following vehicles:
1987 GMC R3500 5.7L Engine Valve Seat ST18123 -4477
1987 GMC V1500 5.7L Engine Valve Seat ST18123 -4478
1987 GMC V1500 Suburban 5.7L Engine Valve Seat ST18123 -4479
1987 GMC V2500 4.8L Engine Valve Seat ST18123 -4480
1987 GMC V2500 5.7L Engine Valve Seat ST18123 -4481
Engine Valve Seat ST18123 -4477 Fit Notes
Part Number: ST18123 -4477
Position:
Part Type ID: 5784
Part Terminology: Engine Valve Seat
Qty Required: 2
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: T
Fuel Delivery Subtype: ,
Fuel Delivery Type: CARB, FI
Fuel System Control Type: ,
Fuel System Design: Rochester, TBI
Fuel Type: GAS
Ignition System Type: ,
Valves Per Engine: 12, 16
Mfr: General Motors
Transmission Control Type: ,
Notes:
1.500/1.625T x 1.8175 x .2188". 45 Deg. Hi-Chrome Cast. (4 pack).
1.500/1.625T x 1.8175 x .2188". 45 Deg. Hi-Chrome Cast. w/ 1.720" - 1.750" valve head diameter. (4 pack).
Category 1987 GMC R3500
