Dorman Exhaust Manifold Kit

SKU: 1J48V | MPN:  674-238
Only 14 units left
Sale price$227.50 USD

More like a kit than a single part, many of Dorman Exhaust Manifolds include gaskets and downpipe hardware for easier installation. In addition to offering our manifolds as complete kits, our OE FIX improves upon the original design. We have upgraded the material to a stronger more heat resilient material called ductile iron for increased durability and to prolong the service life of the part. Since this part is a direct replacement, the exact fit adds another layer of efficiency and convenience.

    • Heat-shield may be included for protection of engine components where applicable
    • Ductile iron construction protects against warping or cracking
    • Leak-resistant for long-lasting performance
    • A rigorous quality inspection has been undertaken to ensure product standards


Product Specification

Color/Finish: Natural
Exhaust Manifold Inlet Port Shape: Square
Flange Bolt Hole Quantity: 0
Flange Stud Hole Quantity: 3
Gasket or Seal Included: Yes
Grade Type: Regular
Heat Shield Included: No
Installation Hardware Included: Yes
Manifold Bolt Hole Quantity: 8
Material: Cast Iron
Package Contents: Exhaust Manifold, 1 Manifold Gasket, 1 Flange Gasket, 3 Studs, 3 Nuts, 3 Springs
Package Quantity: 1
Packaging Type: Box


Application Summary: Chevrolet 1998-89, GMC 1998-89



Vehicle Fitments:

Year Make Model Submodel
1993 - 1998 Chevrolet B7 B7T042
1990 - 1991 Chevrolet C5500 Kodiak C5H042
1989 - 1990 Chevrolet C60 C6D042
1990 - 1996 Chevrolet C60 Kodiak C6H042
1997 - 1998 Chevrolet C6500 Kodiak C6H042
1989 - 1990 Chevrolet C70 C7D064, C7D042
1990 - 1996 Chevrolet C70 Kodiak C7H064, C7H042
1997 - 1998 Chevrolet C7500 Kodiak C7H064, C7H042
1992 - 1996 Chevrolet P6000 P6S042
1997 - 1998 Chevrolet T6500 F6B042
1997 - 1998 Chevrolet T7500 F7B064, F7B042
1993 - 1998 GMC B7 B7T042
1990 - 1991 GMC C5000 Topkick C5H042
1989 - 1990 GMC C6000 C6D042
1990 - 1996 GMC C6000 Topkick C6H042
1997 - 1998 GMC C6500 Topkick C6H042
1989 - 1990 GMC C7000 C7D064, C7D042
1990 - 1996 GMC C7000 Topkick C7H064, C7H042
1997 - 1998 GMC C7500 Topkick C7H042, C7H064
1992 - 1996 GMC P6500 P6S042
1997 - 1998 GMC T7500 F7B042

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