What was done to your JK this week?
Super Moderator
'13 JKU .. 6 spd man.. change trans and transaxle fluids.. 63K miles.. PUT the MOPAR back in ! All were/are good.
JK Super Freak
The Wal Mart gear lubes are good to go. They are made by Warren Oil who makes Mag 1 products. They are pretty stout. I've run their synthetics in my JK for some time now, 75w140 in the rear and 75w90 in the front. I do some towing of a small fishing boat and Polaris Rzr, too.