West Marine -60 degreeF Engine & Water System Antifreeze, Gallon Ensure your boat is fully prepared for the off-season with West Marine -60 degreeF Engine & Water System Antifreeze. This premium antifreeze is specifically designed for boat owners who want to protect their vessel from severe winter conditions and avoid costly spring repairs. Why West Marine -60 degreeF Antifreeze is Essential: Ultimate Cold Weather Protection: Formulated for temperatures as low as -7 degreeF to -10 degreeF (-14 degreeC to -12 degreeC), this antifreeze provides reliable freeze protection, making it ideal for regions experiencing mild to severe winter conditions. Non-Toxic and Effective: Made from pure virgin propylene glycol, West Marine antifreeze is non-toxic and reduces residual smells and tastes, ensuring safe use in potable water systems and engines. Advanced Corrosion Inhibitors: This antifreeze includes corrosion inhibitors that protect metal engine components and seals, including aluminum, brass, copper, and solder, preventing damage during the winter months. Alcohol-Free Formula: Alcohol-free to minimize evaporation and maintain optimal protection levels throughout the entire winter season. Ready-to-Use: No need for dilution this antifreeze is ready to use directly from the gallon, making the winterizing process quick and easy. Bright Purple Color: The distinct triple-dye purple color helps you confirm that antifreeze has circulated through water lines, sanitation systems, and engine cooling systems, and serves as a clear indicator for spring flushing. Ideal for Mild Winter Climates: Perfect for regions with winter temperatures ranging between -7 degreeF to -10 degreeF (-14 degreeC to -12 degreeC). For more extreme conditions, consider West Marine s -100 degreeF antifreeze for additional protection. Prepare your boat for winter with confidence using West Marine -60 degreeF Engine & Water System Antifreeze. This effective, safe, and ready-to-use solution ensures your boat remains in top condition, ready for a smooth spring launch. For a complete guide to selecting the right antifreeze for your climate and application, see Antifreeze 101.