Dorman 674-731 - Exhaust Manifold Kit - Includes Required Gaskets And Hardware
$11199
MSRP: $230.37
Save: $118.38
In stock
limited availability at this price!
Pay over 3-12 months with
. Learn more
DORMAN part description
Product Description
Exhaust Manifold Kit - Includes Required Gaskets And Hardware
Application Summary
Chevrolet 2016-01, GMC 2016-01, Workhorse 2011-05, Workhorse Custom Chassis 2005
Features & Benefits
- 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
Exhaust, Manifold, Manifolds
Product Attributes
| Material | Hierro fundido |
| Color | Natural |
| Port Shape | Cuadrado |
| Mounting Hardware Included | Oui |
| Grade Type | Regular |
| Gasket Or Seal Included | Oui |
| Heat Shield Included | Non |
| Package Contents | 3 Washers |
| Contenidos del paquete | Múltiple de escape, 1 Junta de múltiple y 1 Brida, 3 Espárragos, 3 Arandelas |
Additional Information
| Country of Origin (Primary) | IN |
| Harmonized Tariff Code (Schedule B) | 8409914000 |
| UPC | 00019495212935 |
| VMRS Code | 043002001 |
| UNSPSC | 25173703 |
Part Interchanges
Fits Vehicles
- GMC Sierra 3500 Classic (2007)
- GMC Sierra 2500 HD Classic (2007)
- Chevrolet Silverado 3500 Classic (2007)
- Chevrolet Silverado 2500 HD Classic (2007)
- Workhorse Custom Chassis P42 (2005)
- Workhorse R26 (2009)
- Workhorse LF72 (2005-2011)
- GMC Savana 4500 (2009-2016)
- Chevrolet Express 4500 (2009-2016)
- GMC Sierra 3500 HD (2007-2016)
- Chevrolet Silverado 3500 HD (2007-2016)
- GMC Savana 3500 (2006-2016)
- GMC Savana 2500 (2006-2016)
- Chevrolet Express 3500 (2006-2016)
- Chevrolet Express 2500 (2006-2016)
- GMC Sierra 3500 (2001-2006)
- GMC Sierra 2500 HD (2001-2016)
- Chevrolet Silverado 3500 (2001-2006)
- Chevrolet Silverado 2500 HD (2001-2016)
California residents see Prop 65 Warning(s)
Don't know your part number?
Take a photo and we'll identify it!














