Oxygen Sensor Socket & Thread Chaser Wrench Set - Offset Design For M12 & M18 O2 Sensors

About This Product

Changing an oxygen sensor (O2 sensor) can be a real knuckle-buster without the right tool. This set is designed specifically for that job. It includes the special deep socket with a cutout for the sensor's wires, and a thread chaser - which is super handy for cleaning up corroded or damaged threads in the exhaust manifold before you screw in the new sensor. The offset or 'crowsfoot' design of the wrench helps you get into tight spaces where a regular socket won't fit. It's sized for the common M12 and M18 sensor threads. Brand is 8milelake, made in China, but it's a professional-style tool that makes a DIY job much less frustrating. If you're doing your own car repairs and hate struggling with rusty sensors, this set is a worthwhile investment.