Passenger side CV where it goes into the diff has developed an oil leak since replacing the half shaft. I pulled it all back out to check, the round seal that is on the diff housing where the axle goes in looks fine from the outside but when I "put my finger inside" (don't get wrong ideas here, I love my Jeep but wouldn't go that far
), I could feel a very tiny slit in the rubber on the low side.
So, if you're not replacing your CV's too often, it's advisable to get a new seal with it and change it at the same time. Who knows, it might've ripped after a long drive from Anna Bay and the shaft was all over the place. At the same time I checked my sway bar bushes, pretty flimsy so I have an excuse for another order.
EDIT: Bought the seal from Quadratec and cheaper than RA. It was $9+$9 shipping.