Product Description
Dinex 22033 nitrogen oxide (NOx) sensor designed for compatible Cummins and PACCAR diesel exhaust systems. This sensor monitors nitrogen oxide levels in the exhaust stream and communicates measurements to the vehicle's emissions control system to support proper exhaust aftertreatment operation.
Manufactured as a replacement for compatible original equipment sensors, the Dinex 22033 is identified by Dinex as a pre-SCR NOx sensor for Euro 5 applications. Dinex NOx sensors are tested at the Dinex Test Center and independently evaluated for performance and reliability.
Cross-references OEM part numbers 1702178, 1703687, 1705520, 1705572, 1721270, 2871979, 2894940, 4954222, and 4984577.
Verify the original equipment part number, sensor location, emissions configuration, and vehicle compatibility before ordering.
