Peak Full Force Long Life Antifreeze is made for use in all automobiles and light duty trucks.  This antifreeze can be mixed with any color antifreeze in any vehicle.  The inhibitors provide maximum protection against rust and corrosion.  While preventing freeze up and boiler over at extreme temperatures.  Full Force Long Life meets the requirements of ASTM D3306, D4985 and with a complete flush  and fill, this coolant will provide service life protection of up to 5 years or 150,000 miles.