Thread: How Many o2 Sensors?

Originally Posted by Scottydoggs

Thanks Scotty! I hope all has been well with you and the family. Wishing you a great new year. Hey, would you know what MM our sensors are? I see the Non-fowlers on Amazon but they have different measurements. The one that seems to come up a lot is the 18mm one. I may have to remove one of my sensors and measure it with a caliper. Thanks for the video. I remember reading something about these spacers here on the site a while ago.