2005 Chevy 2500hd
So a couple weeks ago i finished my trans build. At the same time i installed a pump rub kit. T case looked fine then and i refilled with Amsoil 5w-30. Then my rear shaft seal started to leak for the 3rd time so i figured i needed to replace the bushing in the tail housing. Because i already replaced the yoke with a nickel plated one. I pulled the tcase out only to find the pump is pretty messed up. I figured the pump rub kit (which was a amazon knock off) was bad. So i ordered a Merchant pump and a rub kit. But after inspecting the yoke it has scratches deep enough to catch a fingernail. Am i gonna need to replace that again? Is there something inside the tcase that is allowing too much play? Making the seal, bushing and pump go out? Everything else looks good. The case has some pump rub but other than that i cant see bad wear anywhere.