Product Overview
PACCAR 1954665PE, Cummins 4326874 Outlet NOx Sensor
Restore heavy-duty SCR emissions-system performance with this premium Dinex 2nd Generation aftermarket Nitrogen Oxide (NOx) sensor. Dinex 5EL005 is designed as a direct-fit outlet / downstream NOx sensor replacement for the high-traffic PACCAR 1954665PE and Cummins 4326874 OEM numbers. Additional compatible references include Cummins 2872946, A034M375, A045S171, and the applicable PE, PRX, NX, RX, and CUM service-number variations listed below. Designed for compatible Cummins and PACCAR heavy-duty applications, this sensor is backed by an industry-leading 2-Year Unlimited Mileage Warranty.
1954665PE and 4326874 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 |
|---|---|
| PACCAR 1954665 | 1954665PE, 1954665PRX, 1954665 |
| Cummins 4326874 | 4326874, 4326874NX, 4326874RX, 4326874CUM |
| Cummins 2872946 | 2872946, 2872946NX, 2872946RX, 2872946CUM |
| Additional OEM References | A034M375, A045S171 |
| Continental / VDO | 5WK96741B, 5WK9 6741B |
| Dinex | 5EL005 |
| Aftermarket Cross References | Dorman 904-6013, Walker 1004-1023, Global Emission Systems SENN-0023XF, FSS Emission Products 54665-FSS, Skyline SNX002, Skyline ANX002, Nernex 20.220322 |
Compatible Cummins, PACCAR and Truck Applications
Dinex 5EL005 is designed for applicable Kenworth, Peterbilt, International, and Freightliner commercial vehicles equipped with compatible Cummins or PACCAR engine and aftertreatment configurations using an outlet / downstream NOx sensor. Dinex currently lists Kenworth T270, T370, T660, T680 and T880; Peterbilt 337, 348, 389 and 579; International ProStar, LoneStar, MV625, LT625, MV607, 4000 and 7600; and Freightliner M2 applications.
- Primary Engine Platforms: Cummins ISB 6.7L and applicable PACCAR PX-6 / PX-7 configurations where the OEM sensor number matches
- Kenworth: T270, T370, T660, T680 and T880
- Peterbilt: 337, 348, 389 and 579
- International / Navistar: ProStar, LoneStar, MV625, LT625, MV607, 4000 and 7600
- Freightliner: M2 applications equipped with the matching Cummins aftertreatment system
- Sensor Position: Outlet / downstream / aftertreatment outlet
- Electrical System: 12 Volt
- Dinex Exhaust Emission Norm: EPA10
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 | 5EL005 |
| Sensor Technology | Dinex 2nd Generation |
| Sensor Position | Outlet / Downstream |
| Voltage | 12V |
| Exhaust Emission Norm | EPA10 |
| Length | 1089.91 mm (42.91 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, voltage, 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.
