OEM Manufactured Volvo Mack 22303390 Inlet NOx Sensor

Volvo Mack 22303390 Inlet NOx Sensor

Replace a failed Volvo or Mack inlet NOx sensor with this OEM designed and manufactured replacement for Volvo / Mack 22303390. The 22303390 NOx sensor replaces multiple earlier Volvo and Mack OEM references, including 21636091, 21567764, 21479638, 21346959, 21302275, 21227721 and 20958942. Skyline SNX601 is designed for compatible Volvo and Mack heavy-duty diesel applications and installs in the inlet / upstream / pre-SCR position of the exhaust aftertreatment system.

Plain white box on the outside. OEM on the inside. Skyline SNX Series NOx sensors provide OEM design and manufacturing quality, Made in the USA construction and dependable fitment without the added cost of OEM-branded packaging. Skyline SNX601 is backed by a 1-Year Unlimited Mileage Warranty.

Volvo Mack 22303390 NOx Sensor Cross References

Fitment Verification: Match the OEM or manufacturer number stamped on the original NOx sensor or control module to one of the cross-reference numbers below before ordering.

Plain White Box on the Outside. OEM on the Inside.

Skyline SNX Series NOx sensors are OEM designed and manufactured by an original-equipment sensor supplier. Skyline SNX601 is engineered to provide the fit, construction and application-specific performance expected from an original-equipment replacement.

Plain white box on the outside. OEM on the inside.

Instead of paying extra for OEM-branded packaging, you receive OEM-quality design and manufacturing in Skyline packaging, providing OEM quality at an aftermarket price.

22303390 Inlet NOx Sensor for Volvo D11 D13 and Mack MP7 MP8

Skyline SNX601 is an inlet / upstream / pre-SCR NOx sensor designed for compatible Volvo and Mack heavy-duty diesel applications.

Compatible engine families may include:

• Volvo D11
• Volvo D13
• Volvo D16 – select compatible applications
• Mack MP7
• Mack MP8
• Mack MP10 – select compatible applications

Compatible Volvo Truck Applications

• Volvo VNL Series: VNL 300, 400, 430, 630, 670, 730, 740, 760, 780 and 860
• Volvo VNM Series: VNM 200, 430 and 630
• Volvo VHD Series: VHD 300, 400 and 430
• Volvo VAH Series: compatible auto-hauler chassis
• Volvo VNX Series: compatible heavy-haul and severe-duty applications

Compatible Mack Truck Applications

• Mack Pinnacle Series: CHU612, CHU613, CXU612 and CXU613
• Mack Granite Series: GU4, GU5, GU7 and GU8
• Mack Anthem Series: select compatible applications
• Mack TerraPro Series: MRU and LEU
• Mack Titan Series: select TD700 / MP10 applications where the stamped OEM number matches

22303390 supersedes multiple earlier Volvo and Mack NOx sensor references. Customers replacing an older sensor may therefore find one of the superseded numbers stamped on the original component. Always verify the original stamped OEM part number, sensor position and vehicle application before ordering.

22303390 Volvo Mack Inlet NOx Sensor Specifications

OEM Quality at an Aftermarket Price

Skyline SNX601 combines OEM design and manufacturing, Made in the USA construction and a 1-Year Unlimited Mileage Warranty with aftermarket pricing.

For compatible Volvo and Mack applications requiring an inlet or upstream NOx sensor, Skyline SNX601 provides a premium replacement centered on the current OEM reference 22303390 while maintaining coverage for the earlier superseded Volvo / Mack numbers.

Fitment Verification

Volvo and Mack applications can use different NOx sensors depending on engine, model year, emissions configuration, sensor position, connector, harness length and aftertreatment calibration. Multiple NOx sensors may be installed on the same vehicle. Always verify the exact OEM number stamped on the original sensor and confirm that the sensor being replaced is the inlet / upstream / pre-SCR unit.