Besides a pair of brushes, what else do you get for 52.00+ from the BMW dealer's part shelf? Other options for service parts? The price reminds me of the Bing OEM overhaul kit; handful of o-rings and a couple gaskets for way too many bucks... For my 1981 and 83 R65s.
BMW part #12411352541
Nothing wrong right now, but may want to have something on the shelf if n' when needed.