Throttle Position Sensor (TPS) Extension Harness – 18" for Kenworth and Peterbilt trucks with Cummins engines.
This direct-fit 18" extension harness connects the throttle position sensor on floor-mounted or suspended firewall-mounted pedals to the OEM mating connector behind the dash. It is ideal for engine conversions, throttle repairs, or OEM replacements on Cummins Celect, Celect Plus, CM570, or CM870 engines.
Kit Includes:
- (1) 18" Throttle Position Sensor Extension Harness
Compatibility:
- Kenworth trucks with NAMUX1 (2006–2007) and NAMUX2 (2008–2010) chassis electronics
- Peterbilt trucks with NAMUX2 (2008–2010) and NAMUX3 (2011 and newer) chassis electronics
- Cummins Celect, Celect Plus, CM570, and CM870 engines
Important Notes:
- Works with both floor-mounted and suspended firewall-mounted throttle pedals.
- If you are not certain of your chassis electronics, contact Kustom Truck for verification.
Key Specifications:
- 18" TPS extension harness with OEM-style connectors
- Restores precise throttle signal for Cummins Celect / CM engines
- Suitable for engine conversions and throttle system repairs
1 year
