Universal Dex-Cool™ Extended Life 50/50 Antifreeze by Prestone®. 1 gal. Prestone® Antifreeze is compatible with any antifreeze/coolant that is used in vehicles with aluminum and other engine metals. Meets or exceeds ASTM D3306 and D4985 for corrosion protection against all metals, including aluminum, while providing freeze-up and boil-over protection. This formula has a concentrated blend of premium long-lasting inhibitors to guard against temperature extremes and ravages of rust, corrosion, and premature water pump failure.
- Compatible with antifreeze/coolant that is used in vehicles with aluminum and other engine metals
- Provides freeze-up and boil-over protection
- Blend of premium long-lasting inhibitors guard against temperature extremes and premature water pump failure
For several decades, Prestone has been the leading brand in the heavy duty vehicle chemical aftermarket. It provides a comprehensive range of award-winning products including coolants, additives, and testing products for heavy-duty applications. Designed for today’s sophisticated engines, Prestone products provide a vehicle with the protection that no other product even comes close to!