Engine Installation Harness (Engine to Cab) for EPA13 Paccar MX13 engines in 2011-2012 Peterbilt trucks equipped with NAMUX3 chassis electronics and EPA10 chassis electronics.
This direct-fit harness is made for the chassis-specific electronics found on NAMUX3 Peterbilt trucks. It enables seamless integration of the EPA13 Paccar MX13 engine with NAMUX3 electronics originally equipped with EPA10 chassis electronics.
Kit Includes:
- (1) Engine to Cab Harness
Compatibility:
- Peterbilt 367, 386, 388, 389 and other 2011-2012 models with NAMUX3 chassis electronics
- EPA10 chassis electronics upgraded to EPA13 Paccar MX13 engine
Important Notes:
- This harness is only compatible with Peterbilt NAMUX3 chassis and requires a 250K baud rate dash.
- Emission breakout connectors may require modification due to factory connector variations.
- If you are not certain of your chassis or engine electronics, contact Kustom Truck for verification.
- Provide the last 6 digits of your chassis VIN and the Paccar engine serial number when ordering.
Key Specifications:
- Engine to Cab harness for EPA13 Paccar MX13
- Suitable for engine swaps and conversions in class 8 Peterbilt trucks
1 Year