Deluxe Dual Inlet Flusher W/ Round PVC Cup

Deluxe Dual Inlet Flusher W/ Round PVC Cup 37613 Flusher feeds water intakes from both sides for efficient water flow. Installs in seconds using standard garden hose connection. Suitable for most outboards and stern-drives with side water intakes. Large rectangle cups offer good intake coverage and reduced leakage. Suitable for larger horsepower engines. Great way to check your engine prior to boat trips. Regular flushing reduces metal corrosion and improves impeller life.