2000 XJ
Straight 6

I need new O2 sensors and might as well do them all. What are the Bosch part numbers for all of the sensors? Please list location and part number.

Someone must work at a parts store...

why dont you just call a parts store and ask lol?

Cause I'm working a 16hr day and would like to order them from amazon

not trying to be rude. but if your on a comp or have access to the internet why dont you go on autozones website and get them? or even boshces website.

Because there are 4 or 5 of them. I've done the searching but cannot figure out which go where

So instead of calling a parts store or doing more research you want someone else to do it for you?

You can pay me and I will find the numbers and locations that they go.

It's tempting bro. I was hoping somebody had the info readily available : )

My advice is to look up mil Eliminator. This will bypass your o2 sensor. I have a 2001 unfortunately ... that is the year of many many cats . So if u can try this out and let me know how it works out or even if it works, I would be gratefull!

This is what's confusing me. What are the ones that need to be replaced to help milage?

Bosch upstream exact fit 13122
Bosch downstream exact fit 13138

Thanks! Those go where? There's 5 locations the guy at AutoZone couldn't tell me what location each went

Upstream is before the cat. Downstream is after the cat.