Engine installation harness for installing a Cummins ISX engine (CM2250 engine electronics) into a Kenworth truck with NAMUX1 chassis electronics and Cummins CM870 engine electronics.
Engine Harness emission breakout may or may not be direct fit depending on the connectors currently on the chassis side emission connectors. Kenworth uses multiple chassis emission breakout connectors at the factory level.
NOTE: This harness is only compatible with a Cummins based Kenworth NAMUX1 chassis electronics. NAMUX1 electronics are typically found on 2006-2007 year model Kenworth heavy duty class 8 trucks such as W900 T800 and T600. If you are uncertain of your exact chassis electronics please call for fitment confirmation.
1 year
