NOx Sensor By BESTfit Replaces 2872944RX, 5EL012, S11870 Fits Cummins

Upgrade your emissions system with the BESTfit Cummins NOx Sensor, a direct replacement for OEM part numbers 2872944RX, 5EL012, and S11870. Designed for Cummins engine applications, this sensor delivers precise NOx measurement to support SCR and DEF system efficiency and maintain emissions compliance. The durable construction ensures reliable performance in high-temperature conditions. It includes a NOx sensor probe, control module, and integrated wiring harness with heat shield for complete installation and dependable operation.

* High Quality NOx Sensor
* Designed For Cummins Engine Applications
* Measures Nitrogen Oxide Levels To Support Proper SCR And DEF System Operation
* Helps Maintain Emissions Compliance And Engine Performance
* Includes:
  - (1) NOx Sensor Probe
  - (1) Control Module
  - Integrated Wiring Harness With Protective Heat Shield
* Sold Individually
* Warranty On NOx Sensors Against Defects In Workmanship & Material From Date Of Purchase

*** High Quality Aftermarket Replacement Part (Not OEM)***

* Cross Ref 212-075-1007 212-075-1017 2120751007 2120751017 2872944 2872944NX 2872944RX 2900-022 2900022 3687930 3687930NX 3687930RX 4326870 4326870NX 4326870RX 4709447 5EL012 5EL016 5WK96740B S11110 S11870

** This Item Ships Direct From The Manufacturer And Will Arrive In A Separate Package And Possibly A Different Time Than The Balance Of Your Order **