I finally got around to replacing my rear differential seal. Got to where I had to remove the Centralizing peg and tried some home made puller I read on some other Forum. We`ll that was a waste of time. So I got on Amazon and orderd a KD tools slide hammer. When it arrived it was a nice heavy tool.
Went to work and got a 2x2 square tubing piece and drilled a hole on each side. One to fit the slide hammer and the other side a 8 mm. Got it all bolted up and started slamming. It wasn`t budgeing. Then I put on some gloves( should of had on in the first place ) and really started to slam it and came right off The rest off the job was pretty straight forward. Actually used my Hi Lift jack to keep the differential from turning while I took the Pinion nut out. Now i`m leak free

Bob