Chevron SUPREME Antifreeze/Coolant is a superior quality, single phase, ethylene glycol based product blended with a premium quality additive package. It is a low silicate, all-purpose coolant designed for use in both heavy-duty diesel and automotive engines, particularly those containing aluminum alloys. Chevron SUPREME Antifreeze/Coolant is free of nitrites and amines.

Chevron SUPREME Antifreeze/Coolant provides antifoam properties, and rust and corrosion protection for aluminum, brass, copper, solder, steel and cast iron. It mixes readily with any clean tap water and is compatible with cooling system filters and supplemental additives.

Chevron SUPREME Prediluted 50/50 Antifreeze/Coolant is a 50/50 mixture of Chevron SUPREME Antifreeze/Coolant with deionized water.

Applications

Chevron SUPREME Antifreeze/Coolant is specially formulated to meet the stringent aluminum corrosion protection requirements of automotive engines. Because of its low concentration of silicate, it also complies with Cummins and other heavy-duty diesel engine manufacturers silicate requirements. This product is also suitable for use in industrial internal combustion engines where an antifreeze/coolant is required to provide protection against freezing, boil over, and corrosion.

Chevron SUPREME Antifreeze/Coolant does not meet DEX-COOL® requirements.

Note: These products are not to be used to protect the inside of potable water systems against freezing.