Where is the stock oil pressure sender located on the 3.5ltr TJ? I'm looking at installing an aftermarket pressure guage, so i guess the first step is find out where it is and maybe even what i'm looking for! Cheers.

It would be located pointing out of your sump...

Best bet is to get under the car near your sump (on safety stands of course) and look around for something pokiing out with a wire coming from it

its on the oil filter housing, behind the a/c compressor. I have attached a pic for your ref. It is item no. 1 in the red circle.
Chris

Awsome! cheers for that guys!

thats sure is a mighty big oil pump :gtfo:

ohh i like pictures