Changed all the fluids in the Jeep today and I have to say, I was really amazed at how good the Royal Purple looked in the diffs. I almost feel like I wasted money. But it's good to change that in case it got contaminated as I did go through some deep muddy water a bunch of times.
@Elwarpo I put that massive oil filter on this time around. That thing takes 1/2 quart of oil by itself

I greased everything that had a zerk on it today, so tomorrow I have to re-install the front D.S. and put a new nylon lock nut on the passenger front Airbag's lower mount. That is such a pita. I am not looking forward to that, but will have some help from some of my Rock Crawling buddies.
@Elwarpo I put that massive oil filter on this time around. That thing takes 1/2 quart of oil by itself
I greased everything that had a zerk on it today, so tomorrow I have to re-install the front D.S. and put a new nylon lock nut on the passenger front Airbag's lower mount. That is such a pita. I am not looking forward to that, but will have some help from some of my Rock Crawling buddies.