VCT O2 Oxygen Sensor Wrench with Contour Handle and Flexible Head, Chrome-Vanadium Steel 7/8"

I had to replace the upstream and the Downstream O2 sensors on my 2008 Cobalt. I tried the special socket for removing the O2 sensors originally and it didn't work on either one of them , there wasn't enough room to get it in there. This wrench fit right in on both and worked perfectly.

Handy tool for removing the Oxygen Sensor when its location is under the exhaust flange with narrow contour access, Well designed and sturdy quality tool

Easy to work with. Make job easy. Highly recommended

It broke on 1st use. Garbage

Way more convenient than a socket

Very nice tool and good build quality.

Highly satisfied

By far the best o2 sensor tool available. I wish I would have bought this years ago