Dorman Exhaust Manifold Kit GM

SKU: 1GCUB | MPN:  674-159
Only 4 units left
Sale price$144.48 USD

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.

  • 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 Fitments:

Year Make Model Submodel
1973 - 1975 Chevrolet Bel Air Base
1973 - 1974 Chevrolet Blazer Base
1978 - 1980 Chevrolet C10 Big Ten
1975 - 1980 Chevrolet C10 Custom, Custom Deluxe, Silverado, Cheyenne, Scottsdale
1973 Chevrolet C10 Pickup Base
1973 - 1974 Chevrolet C10 Suburban Base
1975 - 1980 Chevrolet C10 Suburban Silverado, Scottsdale, Custom Deluxe
1986 Chevrolet C20 Base
1981 - 1986 Chevrolet C20 Custom
1975 - 1980 Chevrolet C20 Custom Deluxe
1981 Chevrolet C20 Deluxe
1975 - 1986 Chevrolet C20 Silverado, Scottsdale, Cheyenne
1973 - 1974 Chevrolet C20 Pickup Base
1981 - 1986 Chevrolet C20 Suburban Custom
1975 - 1980 Chevrolet C20 Suburban Custom Deluxe
1981 Chevrolet C20 Suburban Deluxe
1975 - 1986 Chevrolet C20 Suburban Silverado, Scottsdale
1975 - 1982 Chevrolet C30 Base
1975 - 1981 Chevrolet C30 Cheyenne
1981 - 1986 Chevrolet C30 Custom
1975 - 1980 Chevrolet C30 Custom Deluxe
1981 Chevrolet C30 Deluxe
1975 - 1986 Chevrolet C30 Scottsdale, Silverado
1973 - 1974 Chevrolet C30 Pickup Base
1974 Chevrolet Caprice Base
1973 - 1976 Chevrolet Caprice Classic
1976 Chevrolet Caprice Classic Estate, Classic Landau
1975 - 1976 Chevrolet Caprice Classic Sport
1973 - 1974 Chevrolet Caprice Estate
1975 Chevrolet Caprice Estate Wagon
1976 Chevrolet G20 Chevy Van, Beauville, Sportvan
1974 Chevrolet G20 Van Sportvan, Base
1975 - 1990 Chevrolet G30 Hi-Cube, Sportvan, Beauville, Chevy Van
1974 Chevrolet G30 Van Sportvan, Base
1973 - 1976 Chevrolet Impala Base
1976 Chevrolet Impala Custom Landau, S
1975 - 1976 Chevrolet Impala Sport, Custom
1976 - 1980 Chevrolet K10 Silverado, Scottsdale, Custom Deluxe, Cheyenne
1973 - 1974 Chevrolet K10 Pickup Base
1973 - 1974 Chevrolet K10 Suburban Base
1976 - 1978 Chevrolet K20 Scottsdale, Silverado, Custom Deluxe, Cheyenne
1985 Chevrolet K20 Suburban Scottsdale, Silverado, Custom
1977 - 1981 Chevrolet K30 Cheyenne
1981 - 1986 Chevrolet K30 Custom
1977 - 1980 Chevrolet K30 Custom Deluxe
1981 Chevrolet K30 Deluxe
1977 - 1986 Chevrolet K30 Silverado, Scottsdale
1973 - 1974 Chevrolet K30 Pickup Base
1976 Chevrolet K5 Blazer Base
1976 - 1978 Chevrolet K5 Blazer Cheyenne
1977 - 1978 Chevrolet K5 Blazer Custom Deluxe
1978 Chevrolet K5 Blazer Silverado
1980 - 1997 Chevrolet P30 Base
1980 - 1990 Chevrolet P30 Step-Van
1988 Chevrolet R20 Cheyenne
1987 - 1988 Chevrolet R20 Custom Deluxe, Silverado, Scottsdale
1987 Chevrolet R20 Suburban Custom Deluxe
1987 - 1988 Chevrolet R20 Suburban Scottsdale, Silverado
1989 Chevrolet R2500 Scottsdale, Cheyenne, Silverado
1989 - 1991 Chevrolet R2500 Suburban Scottsdale, Silverado
1988 Chevrolet R30 Cheyenne
1987 - 1988 Chevrolet R30 Silverado, Scottsdale, Custom Deluxe
1989 - 1991 Chevrolet R3500 Cheyenne, Silverado
1989 - 1990 Chevrolet R3500 Scottsdale
1987 Chevrolet V20 Suburban Custom Deluxe
1987 - 1988 Chevrolet V20 Suburban Silverado, Scottsdale
1990 Chevrolet V2500 Suburban Silverado, Scottsdale
1988 Chevrolet V30 Cheyenne
1987 - 1988 Chevrolet V30 Custom Deluxe, Scottsdale, Silverado
1989 - 1991 Chevrolet V3500 Cheyenne, Silverado
1989 - 1990 Chevrolet V3500 Scottsdale
1975 - 1978 GMC C15 Base, Sierra Grande, Sierra Classic, High Sierra
1977 - 1978 GMC C15 Heavy Half
1977 GMC C15 Indy Hauler
1978 GMC C15 Street Coupe
1975 - 1978 GMC C15 Suburban Sierra Classic, High Sierra, Sierra Grande, Base
1973 - 1974 GMC C15/C1500 Pickup Base
1973 - 1974 GMC C15/C1500 Suburban Base
1979 - 1980 GMC C1500 Sierra Classic, High Sierra, Sierra Grande, Street Coupe, Base, Heavy Half
1979 - 1980 GMC C1500 Suburban Base, Sierra Grande, High Sierra, Sierra Classic
1975 - 1978 GMC C25 Base, High Sierra, Sierra Grande, Sierra Classic
1975 - 1978 GMC C25 Suburban Base, Sierra Classic, High Sierra, Sierra Grande
1979 - 1986 GMC C2500 Sierra Classic, Base, High Sierra
1979 - 1982 GMC C2500 Sierra Grande
1979 - 1986 GMC C2500 Suburban High Sierra, Base, Sierra Classic
1979 - 1982 GMC C2500 Suburban Sierra Grande
1975 - 1978 GMC C35 Sierra Classic, High Sierra, Base, Sierra Grande
1973 - 1974 GMC C35/C3500 Pickup Base
1979 - 1986 GMC C3500 Sierra Classic, High Sierra, Base
1979 - 1982 GMC C3500 Sierra Grande
1975 - 1976 GMC G25 Rally STX, Rally, Vandura
1976 GMC G35 Magnavan, Rally Camper Special, Vandura, Rally, Vandura Special, Rally STX
1974 GMC G35/G3500 Van Rally, Base, Vandura
1988 GMC G3500 Rally, Rally Camper Special, Vandura Special, Rally Custom, Rally STX, Magnavan, Vandura
1976 GMC Jimmy Sierra Grande, Sierra Classic, Base, High Sierra
1976 GMC K15 Base, Sierra Classic, Sierra Grande, High Sierra
1973 - 1974 GMC K15/K1500 Pickup Base
1973 - 1974 GMC K15/K1500 Suburban Base
1980 GMC K1500 Sierra Grande, Base, Sierra Classic, High Sierra
1976 - 1978 GMC K25 Sierra Classic, Sierra Grande, Base, High Sierra
1976 - 1977 GMC K25 Suburban Sierra Grande, Base, High Sierra, Sierra Classic
1973 - 1974 GMC K35/K3500 Pickup Base
1979 - 1986 GMC K3500 Sierra Classic, Base, High Sierra
1979 - 1982 GMC K3500 Sierra Grande
1987 - 1989 GMC R2500 Sierra Classic, High Sierra, Base
1987 - 1989 GMC R2500 Suburban Base, Sierra Classic
1987 GMC R2500 Suburban High Sierra
1987 - 1991 GMC R3500 Base
1987 - 1989 GMC R3500 Sierra Classic, High Sierra
1990 - 1991 GMC R3500 SLE
1987 - 1991 GMC V3500 Base
1987 - 1989 GMC V3500 Sierra Classic, High Sierra
1990 - 1991 GMC V3500 SLE

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