Havoline Conventional Antifreeze/Coolants are single phase, ethylene glycol based products blended with a premium quality additive package. They are low silicate coolants designed for use in both heavy-duty diesel and automotive engines, particularly those containing aluminum alloys. When used in Heavy Duty Diesel application, an initial dose of supplemental coolant additive is required. In addition, routine SCA application will also be required. Please follow engine OEM recommendations regarding coolant maintenance. These products provide antifoam properties, and rust and corrosion protection for aluminum, brass, copper, solder, steel and cast iron. They mix readily with any clean tap water and are compatible with cooling system filters and supplemental additives. Havoline Conventional Antifreeze/Coolant products are free of nitrites and amines.
Havoline Conventional Antifreeze/Coolants have a service life of 2 years/50,000 miles (80,500 km) in automotive applications and 200,000 to 250,000 miles (320,000 to 400,000 km) in heavy duty application when SCA's are added.
Note. These products are not to be used to protect the inside of potable water systems against freezing.