PAI 650625 Inlet NOx Sensor – Detroit DD13 DD15 DD16 Push In X MIP Elbow Swivel 7L and L-series 8

7L and L-series 8

1990s–early 2000s)

supplied as a complete relay-style assembly with pre-installed reservoir nipple

and tow trucks

PAI 650625 Inlet NOx Sensor – Detroit DD13 DD15 DD16 Push In X MIP Elbow Swivel 7L and L-series 8Premium aftermarket replacement inlet NOx sensor from PAI Industries. The 650625 is the upstream sensor, mounted before the SCR catalyst, that measures NOx concentration entering the aftertreatment system on Detroit DD13, DD15 and DD16 engines. It replaces Detroit Diesel A0101531928, has an M20 x 1. 5 thread and a 17 in lead, and is sold new with no core charge. Signs You Need a New NOx Sensor Check engine or malfunction indicator lamp with SCR