Search results

  1. M

    The Official Jeep Wrangler JK Oxygen (O2) Sensor Thread

    You are the best information on o2 sensor I have found . Thank you I tried Bosch - didn't work! I opted to buy OEM Mopar ( expensive ) Trying to figure out which one goes where wasn't obvious but I think I got it from the Mopar part diagram. Interesting that the OEM are made by NTK ! Shoot, I...