Zerex Dex-Cool Antifreeze/Coolant does not contain amines, borates, nitrates or nitrites. So whether you’re topping off your radiator or doing a complete system flush, trust Zerex Dex-Cool Antifreeze/Coolant. Made for your car. Made by Valvoline. UNSURPASSED FREEZE PROTECTION AND ANTI-BOIL ...
Need high protection for your engine? Valvoline offers a variety of coolants and antifreeze for all types of engines. Choose the category and find out more!