Prestone Unveils New Antifreeze/Coolant

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Prestone Unveils New Antifreeze/Coolant

Prestone Articles Corp.’s newest coolant, Prestone antifreeze/coolant with patented Cor-Guard corrosion inhibitors, is designed to improve engine life.

The company says the new coolant is five times more effective at protecting against corrosion than its leading competitor.

Guaranteed for all vehicles, Prestone antifreeze/coolant delivers longer engine life, according to the company.

Prestone‘s Cor-Guard formula reduces the risk of breakdowns, and keeps engines free from the damaging effects of worn-out antifreeze, according to the company. Corrosion is the enemy of any cooling system, robbing engines of performance and causing premature failure. Prestone says it offers a unique solution to this issue through a patented corrosion inhibitor package, preventing corrosion from forming on water pumps and radiators better than the next leading branded competitor.

Prestone‘s Cor-Guard formula is a result of seven years of research and development at the Prestone Innovation Center. It improves existing technology while maintaining the versatility to work in any car and light-duty truck.

Prestone‘s Cor-Guard formula is available in two Articles. Prestone Concentrate Antifreeze/Coolant should only be used to fill radiators after a thorough flush and clean. Alternatively, Prestone 50/50 Prediluted Antifreeze/Coolant is a quick and convenient way to top off a car’s cooling system with the superior protection of Prestone’s Cor-Guard formula. It can be added to any existing fluid to optimize the cooling system.

For more information, or to locate a retailer to purchase Prestone antifreeze/coolant with the Cor-Guard formula, please visit For a demonstration of any Prestone Article, visit the Prestone YouTube channel.

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