Need to Replace Pinion Seal Again

A good local parts house should be able to help you. Stay away from those
chain places. Find a store that you can trust. If they start saying that it isn't
in the computer. Walk to a store that knows the old cars. I don't know the
right numbers for it. But a good counter man (with experence) should be able
to find it for you.
Edit. It's a sleeve that go's on the yoke.