A round dual water feed outboard motor flusher removes contaminants from your engine cooling system and allows idle-speed adjustment for motor maintenance.
Installs in seconds using standard garden hoses. The high-elasticity bracket resists deformation and handles multiple flush cycles. Fits Johnson, Evinrude, Mercury, Yamaha, Chrysler, Force, Honda, Nissan, Suzuki, and Tohatsu engines.
Specifications:
Total length: 15 inches
Rectangular cap size: 4.8″ × 3.1″ (122 mm × 78.7 mm)
Keep your motor clean after every trip with this easy-to-use flusher. Regular flushing extends engine life by removing salt deposits and debris from the cooling passages. The dual water feed design distributes water evenly across both sides of the engine block.
To get started, connect your garden hose to the flusher, position it over the water intakes, and run the engine at idle for 5–10 minutes. Order yours today to protect your outboard investment.












