Product Overview
Volvo Mack 22303391, 21346963, 21638088 Outlet NOx Sensor
Restore heavy-duty SCR emissions-system performance with this premium Dinex 2nd Generation aftermarket Nitrogen Oxide (NOx) sensor. Dinex 8CL002 is designed as a direct-fit POST-SCR / outlet / downstream NOx sensor replacement for the high-priority Volvo and Mack OEM numbers 22303391, 21346963, and 21638088. Additional compatible OEM references include 20789066, 21069361, 21302276, 21479637, and 21567763. Designed for compatible Volvo D11, D13, D16 and Mack MP7, MP8, and MP10 applications, this EPA10 sensor is backed by an industry-leading 2-Year Unlimited Mileage Warranty.
22303391, 21346963 and 21638088 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 |
|---|---|
| Primary Volvo / Mack OEM | 22303391, 21346963, 21638088 |
| Additional Volvo / Mack OEM | 20789066, 21069361, 21302276, 21479637, 21567763 |
| Continental / VDO - Primary | 5WK97366, 5WK9 7366, SNS366, A2C93782000-01, A2C9378200001, A2C93782000-02, A2C93782000 |
| Continental / VDO - Additional | 5WK96643C, 5WK9 6643C, 5WK96643E, 5WK9 6643E, 5WK96617A |
| Dinex | 8CL002 |
| Aftermarket Cross References | Global Emission Systems SENN-0023XF, Nernex 20.220319, Skyline SNX002, Skyline ANX002, Dorman 904-6033, Automann 577.90550, Walker 285-1008, FSS Emission Products 303391-FSS |
Compatible Volvo and Mack Engine & Truck Applications
Dinex 8CL002 is designed for applicable Volvo and Mack heavy-duty vehicles equipped with compatible EPA10 SCR aftertreatment systems using a POST-SCR / outlet NOx sensor.
- Volvo Engines: D11 10.8L, D13 approximately 12.8L and D16 16.1L
- Mack Engines: MP7, MP8 and MP10 where equipped with the matching aftertreatment configuration
- Volvo Trucks: Applicable VNL and VNM configurations
- Mack Pinnacle: Applicable CHU and CXU highway tractor configurations
- Mack Titan: Applicable heavy-haul configurations using the matching Volvo/Mack aftertreatment system
- Additional Volvo / Mack Applications: Other applicable vocational and highway configurations where the stamped OEM sensor number matches
- Sensor Position: POST-SCR / outlet / downstream / post-catalyst
- Emissions Standard: EPA10
Fitment Verification: Volvo and Mack 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 before ordering.
Dinex 2nd Generation Outlet NOx Sensor Specifications
| Product Type | Nitrogen Oxide (NOx) Sensor |
| Dinex Part Number | 8CL002 |
| Sensor Technology | Dinex 2nd Generation |
| Sensor Position | POST-SCR / Outlet / Downstream |
| Exhaust Emission Norm | EPA10 |
| Length | 795.02 mm (31.30 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.
