The first aftermarket harness to facilitate the transplant of a Cummins diesel engine, this Painless harness will fit 2003-05 5.9L Cummins engines. Includes factory connectors for all sensors and switches. The 10-circuit fuse block includes three relays for fuel pump, fuel heater, and ignition. All connectors and the fuse block are fully sealed and waterproof.
Painless Performance Products 60250
Diesel Engine Harness
For 2003-05 Dodge 2500HD/3500HD 5.9L CRD for Cummins 10-Circuit Fuse Block