| Year |
Make |
Model |
Engine |
Part Type |
Part Number |
| 1979 |
GMC |
C2500 |
V8, 454 C.I., (7.4L), OHV, GAS, CARB, 16 Valve, Vin E, L, S, V, W, Y, Z |
Valve Seat |
W-4656 |
| 1979 |
GMC |
C2500 |
V8, 454 C.I., (7.4L), OHV, GAS, CARB, 16 Valve, Vin S, W |
Valve Seat |
W-565 |
| 1979 |
GMC |
C2500 |
V8, 454 C.I., (7.4L), OHV, GAS, CARB, 16 Valve, Vin S, W |
Valve Seat |
W-874 |
