For the center support bearing also known as a carrier bearing, look at a local auto parts store talk to a knowledgeable person there some you ,,most younger guys have no clue,,, some do
There is enough good in the worst of us and enough bad in the best of us that it does not behoove any of us to criticize the rest of us. - - Be yourself. If you are ever lost, It will be much easier to find yourself if you know who you are!
