Repl. Merc. #47-89983 Mercury/Mariner: Replaces impeller #47-89983. Kit contains impeller, drain gasket, lower water pump base to face plate gasket, upper face plate to pump body gasket, two water pump base gaskets, rubber washer, plate and two o-rings. H.P. Beginning S/N Ending S/N 35 1571114 and higher 40 1224481 and higher 45 A914859 and higher 50 1421113 and higher 60 6428681 and higher 65 3293184 4571651 70 4571652 B110053
