Transmission Harness Installation Kit for Allison Transmissions with WTEC III electronics in 1994-2007 Peterbilt trucks with NAMUX1 or Pre-NAMUX chassis electronics.
This direct-fit kit enables the replacement of a manual transmission with an Allison automated transmission. It includes all essential electrical interface components for integration with Peterbilt NAMUX1 or Pre-NAMUX chassis electronics.
Kit Includes:
- (1) Console Harness
- (1) Transmission Harness
- (1) Power Harness
- (1) Battery - Interconnect
- (1) Battery + Interconnect
Compatibility:
- Peterbilt trucks with NAMUX1 chassis electronics (typically 2006-2007)
- Peterbilt trucks with Pre-NAMUX chassis electronics (1994-2005)
- Supported Engines:
- Caterpillar: C12, C13, 3406E, C15 Single Turbo, C15 Twin Turbo
- Cummins: M11 or N14 with Celect Plus, ISX or ISM with CM570, ISX with CM870/CM871, ISM with CM875/CM876
- Detroit: Series 60 with DDEC3, DDEC4, or DDEC5 electronics
- Peterbilt Class 8 models including 357, 377, 378, 379, 384, and 386
Important Notes:
- Provisions for shift selector located between the driver and passenger seats.
- If you are not certain of your chassis electronics or shift selector location, contact Kustom Truck for verification.
Key Specifications:
- Complete harness set for manual-to-automated Allison WTEC III transmission swaps
- Suitable for 1994-2007 Peterbilt trucks with NAMUX1 or Pre-NAMUX electronics
