Originally Posted by 7.3 on 40s
Have my rear diff apart right now and really in need of a certain 4 prong socket to remove the rear hub nuts to replace the inner axle seals and also wondering where the best place to buy the large o-rings that seal the axle shaft flange to brake drum asm.
I need this information too. Also for the inner axle seals, Get a PVC fitting that fits the seals perfectly and use that to tap them in without damaging them. I screwed up a brand new seal by just trying to tap it in with resin mallet. Had to drive 20 miles back to the parts store to get a new one...