Description
Cummins NOx Sensor By BESTfit
Ensure accurate emissions control and optimal engine performance with the BESTfit Cummins NOx Sensor, a direct replacement for part numbers 5EL039, 2894946RX, and 2894946NX. Designed specifically for Cummins applications, this high-quality NOx sensor measures nitrogen oxide levels in the exhaust system to support precise emissions monitoring. It plays a critical role in maintaining proper SCR system operation and accurate DEF dosing, helping improve efficiency and compliance. Built for durability in harsh diesel environments, it delivers reliable performance and long service life. Each unit includes a NOx sensor probe, integrated control module with sensor, and wiring harness with connectors for a complete installation. Sold individually, it's a dependable emissions solution.
* High Quality NOx Sensor* Designed For Cummins Applications
* Measures Nitrogen Oxide (NOx) Levels In The Exhaust System
* Helps Maintain Proper Emissions Control And Engine Performance
* Supports SCR System Operation And DEF Dosing Accuracy
* Includes:
- (1) NOx Sensor Probe
- (1) Integrated Control Module And Sensor Probe
- (1) Wiring Harness With Connectors
* Sold Individually
* Warranty On NOx Sensors Against Defects In Workmanship & Material From Date Of Purchase
*** High Quality Aftermarket Replacement Part (Not OEM)***
* Cross Ref 1873793 212-075-1020 2120751020 2872298 2894946 2894946NX 2894946RX 5462442 5462442RX 5EL039 5WK96693A S11111
** 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 **
Fitment
** Fits Makes & Models W/ Cummins Engines
