15500 NOX and Soot Sensor Sockets 15510 24MM 15520 30MM This set of 12 point and 6 point 24mm and 30mm sockets is designed to remove NOX, and Particulate Matter (SOOT) sensors on cars and trucks on the road today. Applications: Chrysler, 3.0L V6 diesel, Jeep Grand Cherokee diesel motor Dodge Ram 1500 with diesel motor Chrysler. This set of 12 point and 6 point 24mm and 30mm sockets is designed to remove NOX, and Particulate Matter (SOOT) sensors on cars and trucks on the road today. 15510 Yes - DI(2-ETHYLHEXYL)PHTHALATE (DEHP)