As you know there is a replacement parts sticky for the JK.... and thanks to members contributions its become quite detailed mostly for the 3.8 but quite a bit of squeezel stuff as well.
HOWEVER...... with the absence of a PentaStar workshop manual, new trouble codes etc aren't readily available and there isn't much info on belts sparkplugs, filters etc etc.
So PentaStar owners, if you want to easily find non OE replacement parts and save some coin - please contribute when your able
.
Thanks, MightyMouse