Wilmar Compact Oxygen Sensor Socket

The Wilmar Compact Oxygen Sensor Socket makes quick work of removing and installing oxygen sensors on computerized engine control vehicles. Oxygen sensors sit in some of the tightest spots in an engine bay, often wedged against exhaust manifolds or catalytic converters where standard sockets cannot reach. Heat cycling and exhaust gas exposure cause sensors to corrode and seize in their threads, making removal especially demanding. The right socket needs to handle high torque, navigate around neighboring engine parts, and accommodate the sensor's wiring harness all at once. The Wilmar W84008 is built specifically for this job, pairing the correct drive and socket size with a layout that home mechanics and professional technicians rely on for fast, accurate sensor replacement.