Sierra fuel water separators remove over 99.8% of emulsified water from your gasoline. Sierra's 10 micron filters are over 90% efficient at removing particles as small as 10 microns. All filters flow @ 90 GPH to feed even the hungriest motor. Sierra 10 micron filters are recommended to prevent damag...

Water Pump Impeller for Mercury 30-60 HP. Replaces Mercury 47-89983T. It is designed for the following models: 30 HP Serial No.'s 1271884-1448139, 30 HP Jet Serial No.'s C159200-G589999, 35 HP Serial No.'s 1217222-1448139, 35 HP Serial No.'s 1571114-Up, 40 HP Serial No.'s 1224481-1476509, 40 HP Seri...