4326872RX | Genuine Cummins® Nox Nitrogen Oxide Sensor For EPA13 15L ISX/QSX Double Check Valve and stability for the EGR

and stability for the EGR cooler under vibration

Warped plastic or metal

or module malfunction

Reduced Engine Power / Poor Acceleration

4326872RX | Genuine Cummins® Nox Nitrogen Oxide Sensor For EPA13 15L ISX/QSX Double Check Valve and stability for the EGRDescription: A nitrogen oxide (NO) sensor is a device used in diesel engines (and some gasoline engines) to measure the amount of nitrogen oxides (NO and NO) in the exhaust gas. These gases are harmful pollutants and are tightly regulated by emissions laws. NOx sensor 4326872RX fits Various Kenworth Truck, Cummins EPA13 15L ISX QSX Engines Part Number: 4326872RX Condition: New Manufacture Brand: Cummins Related Part Numbers: 2520640C1, 1954664PRX Fits