FiTech 60012 Oxygen Sensor Bung Kit

Great product. Easy to use.

fast delivery and product fit perfectly

Here's the deal, this bung is curved. if it needs to be straightened, install the sensor first, then straighten the bung as best you can. Otherwise, this this worked great, I ordered 2 more just to have on standby

Works pretty well. Make sure the hole u drill is large enough 2 accommodate the o2 sensor to pass with a little airspace. U may need 2 retighten after a heat cycles . Also avoid the temptation 2 drill in the bottom of the pipe. It will expose your sensor 2 more condensation and partials

Liked the price. Used it to install a O2 sensor on my turbo pipe

My daughters cat was stolen.I used a universal and pipe to cobble one back up. But the new pipes obviously didn't have bungs. This and a 1/2" drill bit makes it easy to install without welding.Now.. I used jb weld to provide a "sealing surface." It's probably fine without.But whatever. I did it.Obviously just on the side with the bung, and I let it dry before I installed the O2 sensor so it couldn't contaminate.Hope this helps..

I need to install an AFR sensor in my exhaust, and did not want to weld it in place. This fig my 3" collector on my right side header perfectly, and was easy to install with simple hand tools. I hope to get someone to weld one on eventually, but for now, this is the perfect solution.

Good idea of repairing oxygene sensor thread, but one of the tightening band is stripped out while tightening it, and I had to use one of mine stronger one. Because I keep those things on my car all the time, and another important thing, and 30 dollar is too expensive, it should only cost about 15 dollar, because there is other product nicer and stronger and cost only 20 dollar. That whyi gave them only 4 stars.