i had my 4 windshield washer pumps burned ... OEM one cost 49.00 at the dealer ! NO WAY, so i went to a cheap junk yard (of course i was not gonna find an E32 there ... ) not even a BMW , so i started opening all hoods and i found out that VW jetta, Golf and Quantum in the Late 80's 88 , 89 ... uses the SAME kind of pump, just a different connector, so i took the pumps off and cut a piece of the wire w/ the connector ... paid $ 1 each hahahaha ... plus $1 for the " U pick UP " fee . perfect, works 100% !