Aftertreatment

Aftertreatment parts for diesel emissions systems: NOx sensors, DEF (urea) filters, a DEF dosing module, a DPF sensor and gasket, and exhaust and aftertreatment device gaskets. There are 21 listings from PAI Industries, Detroit Diesel, Bosch, Fleetguard, Interstate-McBee, Mann & Hummel and Cummins.

NOx sensors cover Detroit Diesel DD15 (EA0101532328 outlet, EA0101538128 and RA0101538128, EA0101531928 inlet), Mack (22014032 outlet and 20958942 inlet, as PAI 853760 and 853761) and Cummins 4326874 (PAI 050775). DEF filters include Fleetguard UF106 and UF101, Bosch 1457436033 and 1457436088, and Mann & Hummel U58/1-KIT. The Bosch 0444043017 DEF dosing module 2.2 is listed for Cummins ISB, ISX, ISC and ISL.

Inlet and outlet NOx sensors are different part numbers on most engines, so match the number printed on the sensor or its harness tag. More DEF filters are in urea filters.