Review on 🔧 Lisle 12100 O2 Sensor Socket by Blake Clemons

I've learned that like many DIY jobs, replacing oxygen sensors is harder than it looks. But with the right tools, it can be pretty painless. On my Toyota Camry I used an open-end wrench on the bottom sensor, but this socket was needed to access the top sensor under the hood. offers the option of using a 3/8 inch socket wrench or open end wrench, whichever is more convenient for you. It's perfect for the job. Substitute. You must remove the sensors to read the part numbers. I ordered my sensors in advance following recommendations from Revain and other websites. After removing my old sensors, I found that I had to order both new sensors.