Convert your 2003-2005 Ram with 4-pin injector connectors to the 2006-2018 6-pin injector connectors with our plug-and-play conversion harness. This conversion harness is for use on a 2003-2005 Cummins where a 2006 and newer rocker box style is used. Produced in-house, our manufacturing process includes fully automated wire cutting and terminal crimping to ensure you get the highest quality replacement parts you need!
WarrantyThis Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2003,2005 | Dodge | Ram 2500 | Laramie |
| 2003-2005 | Dodge | Ram 2500 | SLT |
| 2003-2005 | Dodge | Ram 2500 | ST |
| 2003-2005 | Dodge | Ram 3500 | Laramie |
| 2003-2005 | Dodge | Ram 3500 | SLT |
| 2003-2005 | Dodge | Ram 3500 | ST |
