Engine Details • GMC 454CID (7.4L) GAS • 1970–00
Models
C15, C1500, C1500 Suburban, C15/C1500 Pickup, C15/C1500 Suburban, C15 Suburban, C25, C2500, C2500 Suburban, C25/C2500 Pickup, C25/C2500 Suburban, C25 Suburban, C35, C3500, C35/C3500 Pickup, G25, G35, G3500, G35/G3500 Van, Jimmy, K15, K1500, K15/K1500 Pickup, K15/K1500 Suburban, K25, K2500, K2500 Suburban, K25/K2500 Pickup, K25/K2500 Suburban, K25 Suburban, K3500, K35/K3500 Pickup, P1500, P25/P2500 Van, P35, P3500, P35/P3500 Van, R2500, R2500 Suburban, R3500, Savana 3500, Sprint, V2500 Suburban, V3500
Liters
7.4
CID
454
Fuel / Delivery
GAS / CARB, FI
Cyl.
8
Version
-
VIN
B, E, J, L, N, S, V, W, X, Y, Z
Desc.
-
Bore
4.250"
Stroke
4.00'' (101.6mm)
Head
OHV
Asp.
N
Misc.
(Inc Truck: NM8: Export (Lead Fuel); H4D: Emission Control (Cast Iron Exhaust Manifold) H5D - HD Emissions Control (Stainless Exhaust Manifold)
Available Part Categories
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Valves for GMC 454CID (7.4L) GAS • 1970–00
34 parts found
| Part No. | Description | Quantity | Specs |
|---|---|---|---|
| E-1651 | Exh., '71-81 Truck; '70-76 All Std. Engines | 8 | |
| E-1651+15 | Exh., with + .015" Oversize Stem, '71-81 Truck; '70-76 All Std. Engines | 8 | |
| E-1651+3 | Exh., with + .003" Oversize Stem, '71-81 Truck; '70-76 All Std. Engines | 8 | |
| E-1651B | Package of 2 each of E-1651 | 8 | |
| E-1651B+15 | Package of 2 each of E-1651+15 | 8 | |
| E-1651B+3 | Package of 2 each of E-1651+3 | 8 | |
| E-1651M | Package of 50 each of E-1651 | 8 | |
| E-1651M+15 | Package of 50 each of E-1651+15 | 8 | |
| E-1651M+3 | Package of 50 each of E-1651+3 | 8 | |
| E-1651Q2 | Unit Quantity Package of 2 E-1651 | 4 | |
| E-2249 | Exh., '71 w/1.875" Head Dia., Exc. H/D & Hi-Perf. | 8 | |
| E-2249B | Package of 2 each of E-2249 | 8 | |
| E-2249M | Package of 50 each of E-2249 | 8 | |
| EX-2007 | Exh., Hard Faced Valve, '71-00 All w/1.720" Head Dia. | 8 | |
| EX-2007+15 | Exh., Hard Faced Valve, with + .015" Oversize Stem, '71-00 All w/1.720" Head Dia. | 8 | |
| EX-2007B | Package of 2 each of EX-2007 | 8 | |
| EX-2007B+15 | Package of 2 each of EX-2007+15 | 8 | |
| EX-2007M | Package of 50 each of EX-2007 | 8 | |
| EX-2007M+15 | Package of 50 each of EX-2007+15 | 8 | |
| I-1652 | Int., '88-00 VIN N; '84-88 VIN W; '71-83 Ser. 15-25-35, Jimmy, Sprint, Motor Home (Exc. '71 SHP); '70-76 All Std. Engines | 8 |