Rock Oil Kool was developed as a direct result of our extensive racing program and is a ready to use engine coolant.
It is equally suitable for racing or touring us as it not only helps maintain safe engine temperatures, but also inhibits corrosion whilst improving lubricity. It protects the radiator and water pump thus extending cooling system life expectancy. It offers total protection from -38oc to normal operating temperatures with improved heat transfer properties.
Kool is pre-diluted (with de-ionised water) and should only be used as a complete engine coolant.
It is an IAT ( Inorganic Acid Technology) anti freeze and should not be mixed with other coolants.