I am looking to order parts for my upcoming clutch job, and I am getting confused about what seals I need. I am putting a e28 flywheel in, so I know I need the e28 clutch kit. But what "flywheel seal" do I need? Is that the same as a rear main seal? It looks like there is a shaft seal on a panel and then there is a gasket for that panel, I assume I need both. Can anyone straighten me out, possibly with part numbers? TIA!

A rear main seal is a rear crankshaft seal. There's also an input shaft seal on the tranny. Other than that I can't think of any other seals to change while you're in there.