Royal Purple Ice Cooling System Treatment 12 oz - Premium Engine Coolant Additive for Cars, Trucks & SUVs - Improves Heat Transfer & Reduces Engine Temperature for Better Performance

Purple Ice is a high performance, synthetic, radiator coolant additive. It reduces engine heat by reducing the surface tension of the radiator fluids for improved heat transfer. Purple Ice fosters optimum coolant flow by helping to prevent formation of scale deposits in the radiator.

• Works great in the 6.7L Power Stroke to lower the coolant PH
• Safe to use in water or anti-freeze/water blends
• Reduces surface tension of coolant allowing heat to transfer outside the radiator for more horsepower
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• 2-in-1 corrosion inhibitor and wetting agent enhanced protection of aluminum
• Reduces hot spots in the engine and cylinder heads to help prevent failure of critical engine components
• Maintains a cleaner system, prevents overheating and extends the life of the water pump