Product Overview
Cummins 2894944, 2872236 Outlet NOx Sensor
Restore heavy-duty SCR emissions-system performance with this premium Dinex 2nd Generation aftermarket Nitrogen Oxide (NOx) sensor. Dinex 5EL007 is designed as a direct-fit outlet / downstream NOx sensor replacement for the high-priority Cummins OEM numbers 2894944 and 2872236, along with the applicable NX, RX, and CUM service-number variations listed below. Designed for compatible Cummins ISB 6.7L, ISL / ISL9, ISX12, and ISX15 EPA10 applications, this sensor is backed by an industry-leading 2-Year Unlimited Mileage Warranty.
2894944 and 2872236 NOx Sensor Cross References
How to Verify Your Unit: Match the OEM or supplier part number on the original outlet NOx sensor or control module to one of the cross-reference numbers listed below before ordering.
| Manufacturer / Reference | Interchange Part Numbers |
|---|---|
| Cummins 2894944 | 2894944, 2894944RX, 2894944NX, 2894944CUM |
| Cummins 2872236 | 2872236, 2872236NX, 2872236RX |
| Continental / VDO | 5WK96691A, 5WK9 6691A |
| Dinex | 5EL007 |
| Aftermarket Cross References | Nernex 20.220341, Dorman 904-6004, Automann 577.90650, FSS Emission Products 94943-FSS |
Compatible Cummins Engine and Vehicle Applications
Dinex 5EL007 is designed for applicable heavy-duty, medium-duty, vocational, and commercial vehicles equipped with compatible Cummins EPA10 engines and an outlet / downstream NOx sensor. Dinex identifies Kenworth, Peterbilt, and International as primary vehicle applications for this sensor family.
- Compatible Engines: Cummins ISB 6.7L, ISL / ISL9, ISX12 and ISX15
- Kenworth: Applicable Cummins-powered configurations where OEM sensor number 2894944 or 2872236 matches
- Peterbilt: Applicable Cummins-powered configurations where the OEM sensor number and aftertreatment system match
- International / Navistar: Applicable Cummins-powered commercial and vocational configurations
- Additional Truck Applications: Applicable Freightliner, Western Star, Volvo, Mack and Autocar configurations originally equipped with compatible Cummins EPA10 powertrains
- Bus & Vocational Applications: Select commercial bus and specialty chassis equipped with compatible Cummins engines
- Sensor Position: Outlet / downstream / post-SCR
- Emissions Standard: EPA10
- Primary Fitment Method: Match the OEM stamped sensor number
Fitment Verification: NOx sensor applications can vary by engine family, vehicle configuration, model year, emissions system, sensor position, connector type, cable length, and software calibration. Always verify exact compatibility using the OEM number stamped on the original sensor or control module, vehicle identification number (VIN), or engine serial number (ESN) before ordering.
Dinex 2nd Generation Outlet NOx Sensor Specifications
| Product Type | Nitrogen Oxide (NOx) Sensor |
| Dinex Part Number | 5EL007 |
| Sensor Technology | Dinex 2nd Generation |
| Sensor Position | Outlet / Downstream |
| Exhaust Emission Norm | EPA10 |
| Length | 1133.86 mm (44.64 inches) |
| Width | 65.02 mm (2.56 inches) |
| Height | 41.40 mm (1.63 inches) |
| Net Weight | 0.39 kg (0.85 lb) |
| Warranty | Industry-Leading 2-Year Unlimited Mileage Warranty |
Important Fitment Note: NOx sensors can vary by engine family, vehicle configuration, emissions system, sensor position, connector type, cable length, and software calibration. Always match the replacement sensor to the exact OEM part number stamped on the original sensor or control module, or verify compatibility using the vehicle identification number, engine serial number, or official dealer service information before purchasing. Product images and technical drawings are for reference only.
California Proposition 65 Warning: WARNING: This product can expose you to chemicals known to the State of California to cause cancer or reproductive harm. For more information, visit www.P65Warnings.ca.gov.
