Engine Installation Harness (Engine to Cab) for Cummins X15 or X12 engines with CM2350 or CM2450 electronics in 1999-2003 Kenworth Pre-NAMUX trucks equipped with Cummins CM570 chassis electronics.
This direct-fit harness enables seamless integration of a Cummins CM2350 or CM2450 engine into 1999-2003 Kenworth trucks with Pre-NAMUX (analog) Cummins CM570 chassis electronics. Includes a pinout sheet for emission connector breakouts to accommodate factory chassis variations.
Kit Includes:
- (1) Engine to Cab Harness
- (1) Pinout Sheet for Emission Connector Breakouts
Compatibility:
- 1999-2003 Kenworth trucks with Pre-NAMUX chassis electronics
- Cummins CM570 chassis electronics
- Cummins engines with CM2350 or CM2450 electronics
- Kenworth models including W900, T800, and T600
Important Notes:
- This harness is only compatible with Cummins CM570-based Pre-NAMUX Kenworth chassis electronics (typically 1999-2003 models).
- Kenworth uses many variations of chassis emission harness connectors. The emission harness breakout connectors on this engine harness may or may not match directly to the chassis connectors. A pinout sheet is included for proper matching.
- If you are not certain of your chassis electronics, contact Kustom Truck for verification.
- Provide the last 6 digits of your chassis VIN and the engine serial number when ordering.
Key Specifications:
- Cummins X15 or X12 CM2350/CM2450 to Cummins CM570 Pre-NAMUX interface with emission connector pinout support
- Suitable for engine swaps and conversions in class 8 Kenworth trucks
1 year
