Old World Industries has introduced a new extended life antifreeze and coolant, which can be used in all automobiles regardless of make, model, year or original antifreeze color. PEAK Global Extended Life Antifreeze is based on a new organic acid technology and uses patented advanced engine protection inhibitors to provide maximum protection against damaging rust and corrosion in all cooling systems. It is fully compatible with all conventional and new extended-life automotive coolants including GM DEX-COOL, and new Ford and Chrysler coolants. Formulated for use in all American, Asian and European automobiles, PEAK Global Extended Life Antifreeze has a unique amber color, which will not change the vehicle
STP Extended Life Antifreeze/ Coolant contains a proprietary formulation of premium corrosion inhibitors that provide extended protection against rust, corrosion, and pitting caused by cavitation for all coolant system metals. It also provides excellent protection and prevents freeze-up against temperature extremes, while shielding coolant system metals such as brass, copper, solder, steel, cast iron, and aluminum.