Camco 65501 Do-It-Yourself Marine Engine Winterizer Kit

The Camco 65501 Do-It-Yourself Winterizer makes preparing your inboard or outboard engine for winter storage simple and convenient. This innovative system allows you to winterize your marine engine right on the trailer without launching or using a separate flush system.

Key Features:

• Winterize your engine directly on the trailer for maximum convenience
• Works with both inboard and outboard marine engines
• Requires only five gallons of marine antifreeze (sold separately)
• Compatible with standard engine flusher systems
• Complete step-by-step instructions included
• Prevents costly freeze damage to engine block and cooling system

This winterization kit connects to your engine's flushing system to circulate antifreeze throughout the cooling passages, protecting your investment during cold weather storage. Essential for boat owners in freezing climates who need reliable off-season engine protection.