WJIECO 68210084AA NOx Sensor. Cross references 5WK96742B, 2872948, A034M378. 12V downstream post-SCR NOx Sensor for Ram 2500 3500 4500 5500 6.7L Cummins Turbo Diesel 2013–2018. Plug & play direct replacement.
Original price was: $ 485.$ 131Current price is: $ 131.WJIECO 68210084AA NOx Sensor is an OE-grade downstream post-SCR position 2 NOx Sensor engineered for Ram 2500/3500/4500/5500 6.7L I6 Cummins turbo diesel 2013–2018. Mounted after the SCR catalyst on exhaust pipe, it monitors NOx concentration after exhaust treatment and sends feedback data to the ECM to verify SCR conversion efficiency and emissions compliance. Direct replacement for OE# 68210084AA, 5WK96742B, 2872948, A034M378. 12V, plug-and-play installation, no programming required. Backed by 12-month WJIECO manufacturer warranty.