Right Exhaust Manifold Kit w/ Hardware & Gaskets Dorman 674-446
Details
More like a complete kit than a single part, many of our Exhaust Manifolds include gaskets and hardware for a complete installation. Since this part is a direct replacement, the exact fit adds another layer of efficiency and convenience.
Product Information
| Brand | Dorman - Solutions |
|---|---|
| MPN | 674-446 |
| Condition | NEW |
| Material | Cast Iron |
| Surface Finish | Unfinished |
| Fitment List | 2005 Workhorse FasTrack FT1261 V8 5.7L; Standard Cargo Van RWD; Right 2005 Workhorse FasTrack FT1461 V8 5.7L; Standard Cargo Van RWD; Right 2005 Workhorse FasTrack FT1601 V8 5.7L; Standard Cargo Van RWD; Right 2005 Workhorse P30 V8 5.7L; Stripped Chassis RWD; Right 2004 Workhorse FasTrack FT1061 V8 5.7L; Standard Cargo Van RWD; Right 2004 Workhorse FasTrack FT1261 V8 5.7L; Standard Cargo Van RWD; Right 2004 Workhorse FasTrack FT1461 V8 5.7L; Standard Cargo Van RWD; Right 2004 Workhorse FasTrack FT1601 V8 5.7L; Standard Cargo Van RWD; Right 2004 Workhorse FasTrack FT1801 V8 5.7L; Standard Cargo Van RWD; Right 2004 Workhorse P30 V8 5.7L; Stripped Chassis RWD; Right 2004 Workhorse Custom Chassis P42 V8 5.7L; Stripped Chassis - Cab Forward 4 X 2; Right 2003 Isuzu NPR V8 5.7L; U/K; Straight Truck - Low Tilt 4 X 2; Right 2003 Isuzu NPR-HD V8 5.7L; U/K; Straight Truck - Low Tilt; Straight Truck - Low Crew Cab 4 X 2; Right 2003 Workhorse FasTrack FT1061 V8 5.7L; Standard Cargo Van RWD; Right 2003 Workhorse FasTrack FT1261 V8 5.7L; Standard Cargo Van RWD; Right 2003 Workhorse FasTrack FT1461 V8 5.7L; Standard Cargo Van RWD; Right 2003 Workhorse FasTrack FT1601 V8 5.7L; Standard Cargo Van RWD; Right 2003 Workhorse FasTrack FT1801 V8 5.7L; Standard Cargo Van RWD; Right 2003 Workhorse FasTrack FT1802 V8 5.7L; Standard Cargo Van RWD; Right 2003 Workhorse P30 V8 5.7L; Stripped Chassis RWD; Right 2003 Workhorse Custom Chassis P42 V8 5.7L; Stripped Chassis - Cab Forward 4 X 2; Right 2002 Chevrolet Express 1500 V8 5.7L; V8 5.0L; Standard Cargo Van; Standard Passenger Van RWD; Right 2002 Chevrolet Express 1500 V8 5.7L; V8 5.0L; Standard Cargo Van; Standard Passenger Van RWD; Right ; Exc. California Emissions 2002 Chevrolet Express 2500 V8 5.7L; V8 5.0L; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right 2002 Chevrolet Express 2500 V8 5.7L; V8 5.0L; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right ; Exc. California Emissions 2002 Chevrolet Express 3500 V8 5.7L; Cutaway Van; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right ; Exc. California Emissions 2002 GMC Savana 1500 V8 5.7L; V8 5.0L; Standard Cargo Van; Standard Passenger Van RWD; Right 2002 GMC Savana 1500 V8 5.7L; V8 5.0L; Standard Cargo Van; Standard Passenger Van RWD; Right ; Exc. California Emissions 2002 GMC Savana 2500 V8 5.7L; V8 5.0L; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right 2002 GMC Savana 2500 V8 5.7L; V8 5.0L; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right ; Exc. California Emissions 2002 GMC Savana 3500 V8 5.7L; Cutaway Van; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right ; Exc. California Emissions 2002 Isuzu NPR V8 5.7L; U/K; Straight Truck - Low Tilt 4 X 2; Right 2002 Isuzu NPR-HD V8 5.7L; U/K; Straight Truck - Low Crew Cab; Straight Truck - Low Tilt 4 X 2; Right 2002 Workhorse FasTrack FT1061 V8 5.7L; Standard Cargo Van RWD; Right 2002 Workhorse FasTrack FT1261 V8 5.7L; Standard Cargo Van RWD; Right 2002 Workhorse FasTrack FT1460 V8 5.7L; Standard Cargo Van RWD; Right 2002 Workhorse FasTrack FT1461 V8 5.7L; Standard Cargo Van RWD; Right 2002 Workhorse FasTrack FT1601 V8 5.7L; Standard Cargo Van RWD; Right 2002 Workhorse FasTrack FT1801 V8 5.7L; Standard Cargo Van RWD; Right 2002 Workhorse FasTrack FT1802 V8 5.7L; Standard Cargo Van RWD; Right 2002 Workhorse P30 V8 5.7L; Stripped Chassis RWD; Right 2002 Workhorse P32 V8 5.7L; U/K 4 X 2; Right 2002 Workhorse Custom Chassis P42 V8 5.7L; Stripped Chassis - Cab Forward 4 X 2; Right 2001 Chevrolet Express 1500 V8 5.7L; V8 5.0L; Standard Cargo Van; Standard Passenger Van RWD; Right 2001 Chevrolet Express 1500 V8 5.7L; V8 5.0L; Standard Cargo Van; Standard Passenger Van RWD; Right ; Exc. California Emissions 2001 Chevrolet Express 2500 V8 5.7L; V8 5.0L; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right 2001 Chevrolet Express 2500 V8 5.7L; V8 5.0L; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right ; Exc. California Emissions 2001 Chevrolet Express 3500 V8 5.7L; Cutaway Van; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right ; Exc. California Emissions 2001 GMC Savana 1500 V8 5.7L; V8 5.0L; Standard Cargo Van; Standard Passenger Van RWD; Right 2001 GMC Savana 1500 V8 5.7L; V8 5.0L; Standard Cargo Van; Standard Passenger Van RWD; Right ; Exc. California Emissions 2001 GMC Savana 2500 V8 5.7L; V8 5.0L; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right 2001 GMC Savana 2500 V8 5.7L; V8 5.0L; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right ; Exc. California Emissions 2001 GMC Savana 3500 V8 5.7L; Cutaway Van; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right ; Exc. California Emissions 2001 Isuzu NPR V8 5.7L; U/K; Straight Truck - Low Tilt 4 X 2; Right 2001 Isuzu NPR-HD V8 5.7L; U/K; Straight Truck - Low Tilt 4 X 2; Right 2001 Workhorse FasTrack FT1260 V8 5.7L; Standard Cargo Van RWD; Right 2001 Workhorse FasTrack FT1460 V8 5.7L; Standard Cargo Van RWD; Right 2001 Workhorse FasTrack FT1600 V8 5.7L; Standard Cargo Van RWD; Right 2001 Workhorse FasTrack FT1800 V8 5.7L; Standard Cargo Van RWD; Right 2001 Workhorse P30 V8 5.7L; Stripped Chassis RWD; Right 2001 Workhorse P32 V8 5.7L; U/K 4 X 2; Right 2000 Chevrolet Express 1500 V8 5.7L; V8 5.0L; Standard Cargo Van; Standard Passenger Van RWD; Right 2000 Chevrolet Express 1500 V8 5.7L; V8 5.0L; Standard Cargo Van; Standard Passenger Van RWD; Right ; Exc. California Emissions 2000 Chevrolet Express 2500 V8 5.7L; V8 5.0L; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right 2000 Chevrolet Express 2500 V8 5.7L; V8 5.0L; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right ; Exc. California Emissions 2000 Chevrolet Express 3500 V8 5.7L; Cutaway Van; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right ; Exc. California Emissions 2000 GMC Savana 1500 V8 5.7L; V8 5.0L; Standard Cargo Van; Standard Passenger Van RWD; Right 2000 GMC Savana 1500 V8 5.7L; V8 5.0L; Standard Cargo Van; Standard Passenger Van RWD; Right ; Exc. California Emissions 2000 GMC Savana 2500 V8 5.7L; V8 5.0L; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right 2000 GMC Savana 2500 V8 5.7L; V8 5.0L; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right ; Exc. California Emissions 2000 GMC Savana 3500 V8 5.7L; Cutaway Van; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right ; Exc. California Emissions 2000 Isuzu NPR V8 5.7L; U/K; Straight Truck - Low Tilt 4 X 2; Right 2000 Isuzu NPR-HD V8 5.7L; U/K; Straight Truck - Low Tilt 4 X 2; Right 2000 Workhorse FasTrack FT1260 V8 5.7L; Standard Cargo Van RWD; Right 2000 Workhorse FasTrack FT1460 V8 5.7L; Standard Cargo Van RWD; Right 2000 Workhorse FasTrack FT1600 V8 5.7L; Standard Cargo Van RWD; Right 2000 Workhorse FasTrack FT1800 V8 5.7L; Standard Cargo Van RWD; Right 2000 Workhorse P30 V8 5.7L; Stripped Chassis RWD; Right 1999 Chevrolet Express 1500 V8 5.7L; V8 5.0L; Standard Cargo Van; Standard Passenger Van RWD; Right 1999 Chevrolet Express 2500 V8 5.7L; V8 5.0L; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right 1999 Chevrolet Express 3500 V8 5.7L; Cutaway Van; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right 1999 Chevrolet P30 V8 5.7L; Cab & Chassis; Stripped Chassis RWD; Right 1999 GMC P3500 V8 5.7L; Cab & Chassis; Stripped Chassis RWD; Right 1999 GMC Savana 1500 V8 5.7L; V8 5.0L; Standard Cargo Van; Standard Passenger Van RWD; Right 1999 GMC Savana 2500 V8 5.7L; V8 5.0L; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right 1999 GMC Savana 3500 V8 5.7L; Cutaway Van; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right 1999 Isuzu NPR V8 5.7L; U/K; Straight Truck - Low Tilt 4 X 2; Right 1999 Isuzu NPR-HD V8 5.7L; U/K; Straight Truck - Low Tilt 4 X 2; Right 1998 Chevrolet Express 1500 V8 5.7L; V8 5.0L; Standard Cargo Van; Standard Passenger Van RWD; Right 1998 Chevrolet Express 2500 V8 5.7L; V8 5.0L; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right 1998 Chevrolet Express 3500 V8 5.7L; Cutaway Van; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right 1998 Chevrolet P30 V8 5.7L; Cab & Chassis; Stripped Chassis RWD; Right 1998 GMC P3500 V8 5.7L; Cab & Chassis; Stripped Chassis RWD; Right 1998 GMC Savana 1500 V8 5.7L; V8 5.0L; Standard Cargo Van; Standard Passenger Van RWD; Right 1998 GMC Savana 2500 V8 5.7L; V8 5.0L; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right 1998 GMC Savana 3500 V8 5.7L; Cutaway Van; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right 1998 Isuzu NPR V8 5.7L; U/K; Straight Truck - Low Tilt 4 X 2; Right 1997 Chevrolet Express 1500 V8 5.7L; V8 5.0L; Standard Cargo Van; Standard Passenger Van RWD; Right 1997 Chevrolet Express 2500 V8 5.7L; V8 5.0L; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right 1997 Chevrolet Express 3500 V8 5.7L; Cutaway Van; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right 1997 Chevrolet P30 V8 5.7L; Cab & Chassis; Stripped Chassis RWD; Right 1997 GMC P3500 V8 5.7L; Cab & Chassis; Stripped Chassis RWD; Right 1997 GMC Savana 1500 V8 5.7L; V8 5.0L; Standard Cargo Van; Standard Passenger Van RWD; Right 1997 GMC Savana 2500 V8 5.7L; V8 5.0L; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right 1997 GMC Savana 3500 V8 5.7L; Cutaway Van; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right 1997 Isuzu NPR V8 5.7L; U/K; Straight Truck - Low Tilt 4 X 2; Right 1996 Chevrolet Express 1500 V8 5.7L; V8 5.0L; Standard Cargo Van; Standard Passenger Van RWD; Right 1996 Chevrolet Express 2500 V8 5.7L; V8 5.0L; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right 1996 Chevrolet Express 3500 V8 5.7L; Cutaway Van; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right 1996 Chevrolet P30 V8 5.7L; Cab & Chassis; Stripped Chassis RWD; Right 1996 GMC P3500 V8 5.7L; Cab & Chassis; Stripped Chassis RWD; Right 1996 GMC Savana 1500 V8 5.7L; V8 5.0L; Standard Cargo Van; Standard Passenger Van RWD; Right 1996 GMC Savana 2500 V8 5.7L; V8 5.0L; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right 1996 GMC Savana 3500 V8 5.7L; Cutaway Van; Extended Cargo Van; Extended Passenger Van; Standard Cargo Van; Standard Passenger Van RWD; Right 1996 Isuzu NPR V8 5.7L; U/K; Straight Truck - Low Tilt 4 X 2; Right |
| Product Feature 1 | Includes heat-shield for protection of hoses, wiring, and other engine components. |
| Product Feature 2 | Cast iron or stainless tubular construction protects against warping and/or cracking. |
| Product Feature 3 | Leak-resistant for long-lasting performance. |
| Product Feature 4 | A rigorous quality inspection has been undertaken to ensure that this part conforms to product standards |
| Product Feature 5 | Alternate Names: Exhaust Header |
| Interchanges | Replaces General Motors# 12554981, 93802337 |
| Estimated Handling Time (days) | 2 |
| Interchange Part Number | 12554981, 93802337 |
| Package Quantity | 1 |
| Placement on Vehicle | Right |
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Quality Assurance
We assure the quality of all our products, with service and guarantees before and after your purchase.
- To check if this is the right part for your application, go ahead and Contact Us before buying.
- We accept returns in original condition, 30 days, (see listing details), as long as you keep the product in original condition. If there's something wrong with the product, we'll pay the shipping back.
- We warranty all our items for 6 Months against manufacturer's defects, in addition to any warranty from the manufacturer. Keep a copy of your order details and let us know as soon as you notice a problem.
- Returns & Exchanges Accepted in original condition, 30 days, money back or exchange, 10% restocking fee.
- To Initate a Return or Exchange, contact us BEFORE shipping & please read our full return policy:
- This Item has a Warranty: One Year against Manufacturer's Defects; Part cost or replacement only.
- Disclaimer: We do not reimburse any installment or mechanic fees; returns and warranties cover only the value of the part itself, no associated labor.