Engine Installation Harness (Engine to Cab) for Cummins ISX engine with CM871 electronics in 2011+ Peterbilt trucks equipped with NAMUX3 chassis electronics.
This direct-fit harness enables seamless integration of a Cummins ISX CM871 engine into a Peterbilt NAMUX3 chassis for glider kit builds or engine swaps.
Kit Includes:
- (1) Engine to Cab Harness
Compatibility:
- 2011 and newer Peterbilt trucks with NAMUX3 chassis electronics
- Cummins ISX engines with CM871 electronics
- Peterbilt models including 389, 388, 386, and 367
Important Notes:
- This harness is only compatible with Peterbilt NAMUX3 chassis electronics using 250K baud rate dash systems.
- If you are not certain of your chassis electronics or baud rate, contact Kustom Truck for verification.
- Provide the last 6 digits of your chassis VIN and the engine serial number when ordering.
Key Specifications:
- Cummins ISX CM871 to Peterbilt NAMUX3 chassis electronics interface
- Suitable for glider kit builds and engine swaps in class 8 Peterbilt trucks
1 year
