The water pump impeller repair kit is designed specifically for Johnson Evinrude engines, offering a comprehensive solution for maintaining and repairing the water pump system Replaces Johnson Evinrude part numbers, including 396644, 389844, and 765603, as well as Sierra 18-4529 Designed to fit a range of Johnson Evinrude engines, including 4HP (1986-1992), 4.5HP(1980-1984), 5HP (1980-1983, 1996-2001), 6HP (1984-2001, 2003-2005), and 8HP (1980-2001, 2003-2005), this kit caters to various models, offering versatility and convenience. Offering a comprehensive solution for water pump maintenance and repair, this kit includes all necessary components to address common issues and ensure optimal functioning of the water pump system. From impeller replacement to gasket and seal installation, it covers all essential repairs Whether you're conducting routine maintenance or addressing specific issues, this kit ensures optimal cooling system performance. By replacing worn-out components with high-quality replacements, it promotes efficient water circulation, ultimately extending the life of your outboard engine

This water pump rebuild kit fit the following outboard motors

4HP (1986-1992), 5HP (1980-1983, 1996-2001), 6HP (1984-2001, 2003-2005), 8HP (1980-2001, 2003-2005)