8 3/4 axle tube ends , and a dana question

Buy the Moser 7400 ends if using mopar brakes. They are much better. You can still use an inner seal if you want with them.

The cheaper ends, you can get them for ~50-60 on the bag if you look. Can't use a seal in them even if you wanted. The comp eng ends mancinis sells are made by moser and are not the same as the 7400 ends.