FSP Performance NOx sensor suitable to replace Cummins NOx sensor 5WK96749B. FSP Performance has the knowledge, expertise and products to offer a suitable answer to every NOx issue. FSP Performance provides high-quality NOx sensors for the best price. Guarenteed! Cheaper elsewhere? Let us know.

Warranty: 1-Year. Every product fully tested before the shipment, if you get any problems with our product, please contact us in the first time, we will response within 24 hours.