Do-It-Yourself Boat Winterizing Kit by Starbrite makes winterizing and descaling your boat’s engines simple, fast, and effective. This kit is designed for both inboard and outboard engines, giving you a reliable way to protect your investment during off-season storage.
 The quick and easy solution you’ve been looking for, with no guesswork. Just connect a hose, use the flusher attachment, and leverage Star brite Anti-Freeze to safeguard your cooling system against freeze damage and corrosion.
 Key benefits:
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Winterizes inboard and outboard engines for versatile coverage on any boat
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Descaling capability helps remove scale and buildup for optimal cooling efficiency
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Works with Star brite Anti-Freeze to protect the entire cooling system
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Simple setup requires only a hose and flusher attachment
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Tank size: 1–5 gallon capacity to fit your storage needs
 
 How it works
Attach a garden hose, connect the flusher attachment, and run the Star brite Anti-Freeze through the engine cooling system to winterize and descale with minimal effort.
 Prepare your boat for winter storage with this do-it-yourself solution and enjoy peace of mind when spring arrives.