Zerex

Zerex Asian Vehicle Blue is a 50/50 prediluted, silicate- and borate-free HOAT antifreeze/coolant formulated for Asian-made cars and light trucks to protect cooling-system metals, prevent deposits, and resist freezing and boiling. Engineered by Valvoline, Zerex Asian Vehicle Blue is the OEM-compatible coolant many Acura,...

Zerex Asian Vehicle Red Silicate- and Borate-Free 50/50 Prediluted Antifreeze/Coolant is a ready-to-use red HOAT formula engineered to replace OEM coolant in many Asian makes and protect cooling systems from corrosion, scale, freezing and boil-over. This prediluted 1-gallon coolant is formulated for Asian vehicles...

Zerex Extended Life Red Heavy Duty 50/50 is a ready-to-use antifreeze/coolant engineered to protect heavy-duty and light-duty engines from freeze, boil-over, corrosion and cavitation while eliminating mixing guesswork. This pre-mixed, red antifreeze uses Organic Acid Technology (OAT) and virgin ethylene glycol to deliver long-lasting...

Zerex G40 is a concentrated Si‑Organic Acid Technology (Si‑OAT) antifreeze/coolant designed to protect modern and classic car cooling systems from corrosion, freezing, and overheating. Zerex G40 from Valvoline is a long‑life, ethylene glycol‑based concentrate engineered for cars and light trucks that require an OEM‑approved...

Zerex Fully Formulated Pink Heavy Duty 50/50 Ready-to-Use Antifreeze/Coolant is a pre-mixed, low-silicate coolant engineered to protect heavy-duty diesel engines from corrosion, cavitation, freezing and overheating. This one-gallon, ethylene glycol-based coolant arrives factory-mixed in a 50/50 ratio with deionized water so you can pour...

Zerex Original Green 50/50 prediluted antifreeze/coolant is a ready-to-use, low-silicate IAT formula designed to protect older passenger cars and light trucks from freezing, boiling, corrosion and deposits. Engine cooling systems depend on the right coolant to prevent breakdowns; Zerex Original Green, made by Valvoline,...

Zerex Original Green Low Silicate Concentrate is a one-gallon antifreeze/coolant concentrate formulated to protect engines from freezing and coolant-system corrosion. Designed for passenger cars, light-duty and heavy-duty vehicles, Zerex Original Green uses a low-silicate, organic-acid inhibitor package that has been relied on by many...