Boat Winterizer Gravity Motor Cleaner with Flusher Kit - Gravity Flow System DIY Winter Preparation Solution for Marine Engines - For Inboard and Outboard Engines

Seaworks Boat Winterizer flow system flushes, prepares and protects your boat engine for winter storage. Compatible for inboard and outboard engines. Flusher included with kit.

Kit includes. antifreeze tank with on/off valve, T-Connector, shutoff valve, braided hose with fittings, flusher.

Fittings designed for uninterrupted antifreeze flow to your engines, cleans impurities and enhances engine performance. Use at regular intervals to improve engine life expectancy.

Antifreeze(not included) and flusher (included) required to operate kit, 5-gallons of compatible antifreeze required for boat winterization. Do not use an antifreeze with a burst protection level of less than -50°F.

For front engine mounted raw water pumps (including most Volvos and inboards) a Front Engine Pump adapter (not included) is needed to connect directly to the suction side of the raw water pump. Do not attempt to to connect directly to the suction side of the raw water pump. Do not attempt to winterize a front engine mounted raw water pump system using this method.