FOR ALL MAKES / ALL MODELS / ANY COOLANT COLOR: Cars, SUVs, and minivans; Trucks: Light and Medium Duty Maximizes cooling system performance with superior protection against cavitation corrosion/erosion Enhances heat transfer, reducing operating temperatures by up to 20 degrees Fahrenheit Safe for cast iron, aluminum and brass systems 50/50 prediluted, ready-to-use formula Compatible with gas and diesel engines 6 year / 150,000 mile protection
