Review on 🔧 OEMTOOLS Oxygen Sensor Socket Set 27110, O2 Sensor Removal Kit, 22mm (7/8) O2 Sensor Socket, 3/8" and 1/2" Drive, 3-Piece Socket Set with Case by Matt Travers

Poor quality control in manufacturing. The tool did the job, but I couldn't use the 3/8" funnel head. The square slot that the 3/8" ratchet and/or extension fits was too small and I couldn't get the ratchet in got the hole.. to be honest it didn't even come close. I have to drill and file it a bit to fit the 3/8" extension. Luckily, the longer crow's foot (with a 1/2" double square) fits the O2 sensor (barely). Just remember, you get what you pay for, so for a little over $20 I can't get too excited complain.