Quickly flushes away salt, sand, silt, and alkali to prevent clogging and corrosion. The flusher attaches easily to an ordinary garden hose. Reinforced polypropylene. Self-adjusting clamping yoke fits most domestic or imported I/Os and outboards. Moulded cups deliver fresh water from a garden hose to flush the cooling system through side intakes on the lower unit.
Note: Do not use full flow from hose.