Engine installation harness for installing a Cummins ISX engine (CM2350 engine electronics) into a 2011 - 2016 Peterbilt truck with NAMUX3 chassis electronics.
NOTE: This harness is only compatible with a Peterbilt NAMUX3 electronics chassis. NAMUX3 electronics are typically found on 2011 and newer Peterbilt heavy duty class 8 trucks such as 389, 388, and 367. If you are uncertain of your exact chassis electronics please call for fitment confirmation.
1 year
