Extend your outboard engines life by regularly flushing out salt, silt and grime.Regular flushing of salt, silt, etc. helps extend your outboard engine‘s life. Clamping the flusher over your engine's water intake on the lower unit and fresh water from a garden hose is all you need. Great for tune-ups and other maintenance that requires running an outboard engine out of the water.Key FeaturesExtend your outboard engines life by regularly flushing out salt, silt and grimeClamp over water intake then flush outboard with a garden hoseNote: See chart below for specific applicationsEngine Flusher Application ChartEngine MakeYearHorsepowerChrysler1981 to 198355 (1-piece gear housing)ChryslerAll65 (1-piece gear housing)ChryslerAllSailor modelsForce1983 to 198985; 125Force1983 to 198970; 90; 120; 150Evinrude1951 to 196330Evinrude & Johnson1969 to 198185; 125; 130Evinrude & Johnson1969 to Present100 & 115Evinrude & Johnson1974 to Present9.9 & 15Evinrude & Johnson1976 to Present175 & 200Evinrude & Johnson1976 to Present35; 55; 140 & 235Evinrude & Johnson1984 to Present2.6XP; 3.6XP; 30; 65; 100; XP150; 155; 185Evinrude & Johnson1985 to Present20; 28; 40; 48Evinrude & Johnson1985 to PresentAll V8, V6 and V4 ModelsHonda1990 to Present35; 45 onlyMariner1981 to Present4; 5; 20; 25; 30Mariner1981 to Present40; 50; 70; 80; 100Mariner1981 to Present115; 150; 175; 200Mercury19814Mercury1981 to 198518; 25; 40; 50Mercury1981 to 198570; 80; 90; 115; 150Mercury1981 to Present150; 175; 200; 225;