NOx sensor for Cummins, MaxxForce, and Caterpillar engines - 4326873, 5WK96742B

This is a brand-new, high-quality NOx sensor with a one-year warranty. It is designed to last more than 100,000 miles and has undergone rigorous quality inspections to provide you with a hassle-free experience and the lowest cost of ownership. 

Please make sure the part number on the sensor to be replaced matches one of the part numbers below before buying. Not sure? Reach out to us, we’re happy to help!

Product specification:

• Engine: Cummins, Caterpillar diesel
• Sensor working volatge: 12 V
• Wiring harness length: 920 mm or 36.2 inch

Fit part numbers:

• 2872779, 2872779NX
• 2872948, 2872948NX
• 2897311
• 326873RX
• 4326476, 4326476NX
• 4326873, 4326873RX
• 5295473, 5295473RX
• 5499316
• 5WK96742B
• 904-6011

Fit engine models:

• Cummins B6.7/ISB6.7
• Cummins ISL8.9
• Cummins L9
• Cummins L6 408 6.7L
• International MaxxForce13
• International N13
• Caterpillar C13