8 3/4" sure-grip swap and rebuild questions

Yes it has a crush sleeve eliminator kit. I'll need to check the pinion depth shims I got again because I don't remember there being a 0.018" one, right now it has a 0.015" shim plus the 0.020" shim.

I'm guessing the inner bearing will be ruined and I'll need to buy another one when I press it off even if I use my bearing puller tool? It's the kind that has 2 halves you tighten together under the bearing then press the pinion shaft down through.

EDIT: I do also have a 1970 Plymouth FSM I've been referring to
You should have some .010, .012 and .013s you can stack up.