ok guys.. heres what I got. serial number F787085 mercruiser 5.7l 350. 1996 marada exectutive series. my water pump is leaking and I am trying to get a quick water pump so I can get the boat out this weekend. I believe the number is 18-3599 sierra water pump. and im trying to cross reference it to a small block chevy so I can possibly get one from a auto store locally. it has the plastic timing chain cover. can someone reference me to something i can give to a auto parts store? or possibly what year and model this water pump will fit in? thanks in advance!
