The Walker Products Engine Camshaft Position Sensor (part number 235-1221) is a direct-fit replacement for 2002-2018 Dodge, Freightliner, Kenworth, and Ram vehicles with 5.9L, 6.7L, and 4.7L engines. Identifies position of the Camshaft to the ignition control module (ICM), engine control module (ECM) or powertrain control module (PCM).
Features:
- Delivers highly accurate timing signals to the engine control module, ensuring optimal engine performance.
- Cam sensors are designed to withstand the harsh conditions within an engine compartment, including temperature fluctuations, vibrations, and exposure to engine fluids.
- Camshaft Position Sensor work together with the crankshaft position sensor and the vehicle’s ECU to ensure that both ignition timing and fuel supply are correct for peak fuel economy, performance, and emissions.
- As the camshaft rotates, the magnet moves past the Hall-effect sensor, generating a voltage signal that is then sent to the engine control module, which uses it to determine the correct timing of the fuel injection and ignition systems.
- Facilitates precise variable valve timing, optimizing efficiency, power, and emissions. Accurate tracking of camshaft position enhances combustion cycles, enabling better engine performance and reduced environmental impact.
Specifications:
| Number of Terminals | 3 |
| Connector Type | Blade |
| Connector Shape | Oblong |
| Connector Gender | Male |
| Terminal Gender | Male |
Fits: 2002-2018 Dodge, Freightliner, Kenworth, and Ram models including Ram 2500, Ram 3500, Ram 4000, Ram 4500, Ram 5500, Columbia, T800, 2500 and more — 5.9L, 6.7L, and 4.7L engines.
Confirm the year, make, model, and engine against your vehicle before ordering. Full application data is shown in the fitment lookup on this page.
Interchanges With: Forecast 96273, Forecast 96335, Chrysler 5093101AA, Chrysler 5179099AA, Chrysler 5179099AB, Carquest 723931, Carquest 72-3931, Dorman 907726 and 25 more
WARNING: This product can expose you to chemicals, including lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm.
