Royal Purple Purple Ice® Super Coolant - 12 Oz Bottle

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 top revent formation of scale deposits in the radiator. It also lubricates the water pump seals. PurpleIce® should always be used in conjunction with antifreeze in regions where freezing temperatures occur.

Purple Ice® is recommended for any water / glycol pressurized cooling system, including those using the traditional green silicate based glycols or the newer OAT or HOAT based glycols.