Trans Seal, A big Deal ?

Hey pilot, I have never done one, but I believe that is similar to a lip-type seal. Remove drive shaft, pry out the old seal, look like there is a lip between the seal and the casing of the tranny. And install new one by tapping in. You are going to have to buy a new one, so when you call tranny shop to order one, ask them, but I am pretty sure thats how it goes.

Steve