Brand New 3966805 Cummins Injector Wiring Harness Fits 03-05 5.9L Dodge Cummins
Description:
These install in the rocker box and are under the valve cover.
If you are wanting to replace all on the engine, you will need 3 harnesses.
part number: 3966805 ,3957309
Packge include:
3x 3966805 Cummins Injector Wiring Harness (NEW IN BOX)