| Management number | 208136158 | Release Date | 2026/03/22 | List Price | $61.92 | Model Number | 208136158 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
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. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Chevrolet Express 2500: 2018, 2019, 2020] - [Chevrolet Express 3500: 2018, 2019, 2020] - [Chevrolet Express Cargo: 2018, 2019, 2020] - [Chevrolet Silverado 1500: 2014, 2015, 2016, 2017, 2018] - [Chevrolet Silverado 2500: 2017] - [GMC Savana 2500: 2018, 2019, 2020] - [GMC Savana 3500: 2018, 2019, 2020] - [GMC Sierra 1500: 2014, 2015, 2016, 2017, 2018]
| Brand | Dorman |
|---|---|
| Model | Dorman 674-425 |
| Exterior | Ready To Paint If Needed |
| Item Weight | 10.85 pounds |
| Manufacturer | Dorman Products |
| OEM Part Number | 12631812 |
| Item model number | 674-425 |
| Product Dimensions | 5.1 x 11.1 x 21.5 inches |
| Manufacturer Part Number | 674-425 |
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form