Dorman 674-278 Driver Side Exhaust Manifold for Specific Chevrolet / GMC Models
Product details
| Management number | 230397625 | Release Date | 2026/06/18 | List Price | $137.08 | Model Number | 230397625 | ||
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This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair. With over 80,000 products backed by a team of product engineers and experts based in the United States, Dorman is the first choice of automotive professionals, backyard mechanics, and do-it-yourselfers all over North America.
- Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
- Reliable construction - durable materials resist warping, cracking and leaking for long-lasting performance
- Complete repair - includes all necessary gaskets and downpipe hardware
- Trustworthy design - built by industry leader in aftermarket manifolds
- Vehicle model years this part fits:
Chevrolet C10 Suburban: 1981, 1982, 1983, 1984, 1985, 1986
Chevrolet C10: 1983, 1984, 1985, 1986
Chevrolet C20 Suburban: 1981, 1982, 1983, 1984, 1985, 1986
Chevrolet C20: 1983, 1984, 1985, 1986 - Chevrolet C30: 1983, 1984, 1985, 1986
Chevrolet K10 Suburban: 1981, 1982, 1983, 1984, 1985, 1986
Chevrolet K10: 1983, 1984, 1985, 1986
Chevrolet K20 Suburban: 1983, 1984, 1985, 1986
Chevrolet K20: 1983, 1984, 1985, 1986 - Chevrolet K30: 1983, 1984, 1985, 1986
Chevrolet K5 Blazer: 1983, 1984
GMC C1500 Suburban: 1981, 1982, 1983, 1984, 1985, 1986
GMC C1500: 1983, 1984, 1985, 1986
GMC C2500 Suburban: 1982, 1983, 1984, 1985, 1986 - GMC C2500: 1983, 1984, 1985, 1986
GMC C3500: 1983, 1984, 1985, 1986
GMC Jimmy: 1983, 1984
GMC K1500 Suburban: 1981, 1982, 1983, 1984, 1985, 1986
GMC K1500: 1983, 1984, 1985, 1986
GMC K2500 Suburban: 1985, 1986 - GMC K2500: 1983, 1984, 1985, 1986
GMC K3500: 1983, 1984, 1985, 1986
| Manufacturer part number | 674-278 |
|---|---|
| Vehicle model | 674-278 |
| Vehicle year | 1981, 1982, 1983, 1984, 1985, 1986 |
| Vehicle make | Chevrolet |
| Vehicle fitment type | Specific |
| Automotive parts division | Direct Replacement |
| Brand | Dorman |
| Automotive specialty part type | Exhaust Manifold |
| Material | Cast Iron, Hierro fundido |
| Finish | Machined |
| Color | Natural |
| Weight | 16.25 lb |
| Has written warranty | No |
| Items included | Required Gaskets and Hardware |
| Vehicle type | Car |
| Compatible cars | Chevrolet 1986-81, GMC 1986-81 |
| Pack quantity | 1 |
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