Upgrade your throttle system with the Kustom Truck Analog Throttle Position Sensor (TPS) and Extension Harness, designed for Cummins engines with CM871, CM2150, CM2250, CM2350, or CM2450 electronics in class 8 trucks. This kit is ideal for engine conversions or throttle sensor replacements, fitting Williams firewall or floor-mount throttle pedals. The TPS features a flat 6-pin connector, and the included extension harness connects to the square 6-pin Deutsch connector on the main dash harness’s throttle breakout. Compatible with Peterbilt, Kenworth, Freightliner, and Western Star trucks, the kit includes the analog TPS, extension harness, and mounting screws for reliable installation. Note: This is an analog-style TPS. For CM2350 or CM2450 engines, replacing a Pulse Width Modulated (PWM) sensor requires pin swaps at the OEM ECM connector and a parameter setting change in the engine ECM. Contact Kustom Truck for fitment confirmation. Perfect for mechanics and fleet owners performing conversions or repairs.
Kit Includes:
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(1) Williams Throttle Position Sensor - Analog
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(1) TPS Extension Harness
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(2) Mounting Screws
Key Features:
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Analog TPS and harness for Cummins CM871, CM2150, CM2250, CM2350, CM2450 engines
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Fits Williams firewall or floor-mount throttle pedals in class 8 trucks
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Flat 6-pin TPS connector, square 6-pin Deutsch for dash harness connection
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Compatible with Peterbilt, Kenworth, Freightliner, and Western Star trucks
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Ideal for engine conversions or throttle sensor replacements
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Note: CM2350/CM2450 PWM replacement requires ECM pin swaps and parameter changes
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Confirm fitment with Kustom Truck for your truck and engine configuration
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Engineered for precise throttle response and reliable connectivity
Enhance your throttle system with Kustom Truck Parts’ Analog TPS and Extension Harness, engineered for durability and precision.
1 year
