The Performance Tool W84011 Thin Wall Oxygen Sensor Socket is designed to remove 7/8 in. (22mm) oxygen sensors that are inaccessible with standard O2 sockets. Its thin wall construction prevents interference with heat shields and other obstructions, while the cutaway slot accommodates the sensor's wire harness. Ideal for Audi, BMW, Mercedes, Mini, Porsche, VW, and other vehicles with clearance issues. Constructed from heavy-duty alloy steel with a black oxide finish. Compatible with a 3/8 in. drive ratchet or 1 in. wrench. Overall length is 3-5/16 in. with a 3/32 in. wall thickness.

Product Features:

• Removes 7/8 in. (22mm) Oxygen Sensors that cannot be accessed with standard O2 sockets
• Thin wall construction avoids close contact with the heat shields and other obstructions
• Cutaway slot to accommodate the wire harness connected to the sensor
• Use to remove the sensor on Audi, BMW, Mercedes, Mini, Porsche, VW, and other makes with clearance issues
• Heavy duty alloy steel construction with a black oxide finish