Prestone 50/50 Antifreeze - Prestone AF2100

["Extended Life 50/50, Ready to Use Prediluted"]

Engine coolant circulates through the engine and radiator to regulate operating temperature, prevent freezing in cold weather, prevent boiling in hot weather, and inhibit internal corrosion. Signs that fresh coolant is needed include: coolant that has changed color or become murky, a low coolant level, overheating, or coolant that tests outside the acceptable freeze protection range. Replace coolant on the manufacturer's recommended interval to maintain corrosion inhibitor effectiveness and freeze protection.

Prestone manufactures automotive coolants and antifreeze with over 90 years of experience. Known for universal compatibility and reliable protection, Prestone delivers cost-effective cooling system solutions.