I have a Johnson 200 Venom 20” that was sold to me as a 1996 but I think it may be a 1995 from the model # . It looks to be J200 STLEOA or J200STLEDA . I’m trying to buy water pump , plugs , wires and thermostats. I don’t want to buy the wrong pump. It is on a 1996 Predator 22ft bayboat.