So I ordered my O2 sensor before I really started reading through too many posts but I, of course, ordered a bosch. After looking for some info on changing it I've seen everyone bad mouthing them so I would like to return it as I've yet to install it. I was wondering what brands you would recommend and what the part number is. I don't know how specific O2 sensors are but I chose bosch because that's what popped on on Advanced Auto's site when searching for my Jeep. In case it helps it is the upstream sensor and my jeep info is as follows:
'98 Jeep Wrangler
Thank you in advance and I'm sorry if my question is dumb as I'm a mechanical newb.