This 3-pc sensorand switch socket set is ideal for removing oxygen sensors from the exhaustmanifolds on many models. The switch sockets are constructed ofvanadium and molybdenum steel for strength and durability with a black oxidefinish to fight off –rust.

The oxygen sensorsocket can fit on almost every car. The 3/8" Dr. 7/8" (22m/m)flare nut socket is for vacuum switch & oxygen sensor service on computercontrolled engines.

All tools come ina storage case for easy transportation. Delivery includes Two7/8" x 3/8" drive Vacuum Switch Sockets and One 7/8" x 1/2"drive Oxygen Sensor Socket.