Car Repair Forum

Anyone know if the bosch 02 sensor is 22m or 7/8" on the bolt? I want to purchase a socket and I read the 7/8 wrench can strip a 22mm due to the slight difference.

mine is 7/8" split socket, official 02 socket.
just looked.

fixkick,

I was going to try this offset style...
http://www.amazon.com/gp/product/B00390B...PDKIKX0DER

And a thread chaser....
http://www.amazon.com/gp/product/B000XET...PDKIKX0DER

Would a long split socket style be better? Not sure how much room is on the side of the sensor to use an offset.

John

what works best depends on what sensors. front or rear.
cal/fed cars?
all the above work, but the socket is way more strong than any spanner on earth. the split side, socket for 02s. works best. in most cases.