Product Overview
PACCAR 2236409PE 2236409 2236409PEX Inlet NOx Sensor
Restore PACCAR MX-13 aftertreatment-system performance with this premium Dinex 2nd Generation aftermarket Nitrogen Oxide (NOx) sensor. Dinex 5EL036 is designed as a direct-fit inlet / upstream NOx sensor replacement for the high-priority PACCAR OEM number 2236409PE, along with 2236409 and 2236409PEX. This sensor family is intended for applicable EPA13 / EPA17 trucks beginning with the 2013 emissions generation. Dinex 5EL036 is backed by an industry-leading 2-Year Unlimited Mileage Warranty.
PACCAR 2236409PE 2236409 NOx Sensor Cross References
How to Verify Your Unit: Match the PACCAR, Dinex, or aftermarket number on the original NOx sensor or control module to one of the cross-reference numbers listed below. Also verify the truck's emissions generation before ordering.
| Manufacturer / Reference | Interchange Part Numbers |
|---|---|
| PACCAR 2236409 | 2236409PE, 2236409, 2236409PEX |
| Dinex | 5EL036 |
| Mallentech | N49203 |
| Automann | 577.75410 |
| Skyline | SNX501 |
| Skyline | ANX501 |
| Nernex | 20.220353 |
Compatible PACCAR MX-13 Engine and Truck Applications
Dinex 5EL036 is designed for applicable PACCAR MX-13 EPA13 / EPA17 applications using the matching 2236409PE inlet NOx sensor family. Dinex specifically distinguishes this family from the earlier EPA10 2006246PE / 5EL008 sensor because the later truck electronics and software require the newer sensor generation.
- PACCAR MX-13: Applicable EPA13 / EPA17 configurations using the matching 2236409PE sensor family
- Kenworth T680: Applicable PACCAR MX-13 configurations
- Kenworth T880: Applicable PACCAR MX-13 configurations
- Kenworth W990: Applicable PACCAR MX-13 configurations where the OEM sensor number matches
- Peterbilt 365: Applicable PACCAR MX-13 configurations
- Peterbilt 367: Applicable PACCAR MX-13 configurations
- Peterbilt 389: Applicable PACCAR MX-13 configurations
- Peterbilt 567: Applicable PACCAR MX-13 configurations
- Peterbilt 579: Applicable PACCAR MX-13 configurations
- Sensor Position: Inlet / upstream
- Emissions Application: EPA13 / EPA17
- Dinex Published Emission Norm: EPA17
Fitment Verification: PACCAR NOx sensor applications can vary by engine calibration, model year, emissions generation, sensor position, connector, cable configuration, and ECU software. Always verify the stamped OEM number, vehicle identification number (VIN), engine serial number, and emissions year before ordering. Dealer supersession information alone should not be used to interchange Dinex 5EL008 and 5EL036.
Dinex 2nd Generation Inlet NOx Sensor Specifications
| Product Type | Nitrogen Oxide (NOx) Sensor |
| Dinex Part Number | 5EL036 |
| Primary OEM Number | 2236409PE |
| Sensor Technology | Dinex 2nd Generation |
| Sensor Position | Inlet / Upstream |
| Exhaust Emission Norm | EPA17 |
| Length | 750.00 mm (29.53 inches) |
| Width | 125.00 mm (4.92 inches) |
| Height | 65.00 mm (2.56 inches) |
| Net Weight | 0.30 kg (0.66 lb) |
| Warranty | Industry-Leading 2-Year Unlimited Mileage Warranty |
Important Fitment Note: NOx sensors can vary by engine configuration, vehicle model year, emissions generation, sensor position, connector type, cable configuration, and ECU software. Always match the replacement sensor to the exact OEM number stamped on the original sensor or control module and verify the emissions year before purchasing. PACCAR dealer supersession information does not make Dinex 5EL008 and 5EL036 electronically interchangeable across EPA10 and EPA13/EPA17 applications.
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.
