Description: Sensor Particulate
Condition: New 
Brand: Cummins®
Part Number: 4383978 

• Weight: 5 lbs
• Fit for: Kenworth, Peterbilt 337
  
• Functions:
  
  • Emissions monitoring
    
  • Diesel particulate filter (DPF) Regeneration: In diesel engines equipped with a diesel particulate filter (DPF), the sensor plays a key role in the regeneration process. By accurately measuring the level of particulate matter accumulated in the DPF, the sensor helps determine when regeneration is necessary to burn off the trapped particles and maintain optimal filter performance.
    
  • Engine performance optimization: The particulate matter sensor also contributes to optimizing engine performance and fuel efficiency by providing feedback to the engine control unit (ECU). Based on real-time data from the sensor, the ECU can adjust fuel injection timing, exhaust gas recirculation (EGR) rates, and other parameters to minimize emissions and maximize engine efficiency.

Cummins® is an American corporation that specializes in the production of engines, generators, filters and related technologies for automobiles, ships, construction and other industries. Founded in 1919, the company is widely known for its innovations in diesel engines and hybrid technologies. Cummins is also actively working on the development of alternative energy sources such as electricity and hydrogen. Its products are sold worldwide, serving a variety of industries and transportation.