🔥 Enhance Performance with Genuine GM 213-3866 Heated Oxygen Sensor Review

A few months ago I replaced the oxygen sensor on the driver's side with another brand. This did not fit my 2013 Silverado. A little homework showed it was for my truck. The non-Acdelco was still setting codes from time to time until I bought this one. Suddenly everything was fine on the driver's side, so it sat on the shelf. I just installed it when the passenger side set the code. There are no repeat codes. Works perfectly!

Don't save! Buy it! Originally purchased Denso sensors which I thought were the same as Denso O2 sensors for GM but visually they are a bit different (like other aftermarket O2 sensors for our trucks). I got even more codes right away than when there were original O2 sensors. there with 200k. Returned Denso and got the ACDelcos and all was good again. A 2008 Yukon Denali XL car.

This is definitely not an AC Delco brand and like the others I've ordered here I was stranded and others were out of stock so I have them get, but they are not what they said they are. They came in an AC Delco box like the other comments here but they are obviously Denso and they are a cheap Denso brand or they are not compatible because I had a misfire and that was the cause. $100 wasted because they don't work on all vehicles and it really depends on what oxygen sensor they put in the box to…