Conventional Antifreeze & Coolant
Conventional Antifreeze & Coolant
Trusted Protection for Cars, Light-Duty, and Heavy-Duty Engines
DuraMAX® Conventional Antifreeze & Coolant (Low Silicate Formula) is an ethylene glycol-based coolant engineered to meet or exceed ASTM 63306 and D4985 requirements for use in a wide range of vehicles—including passenger cars, light-duty trucks, and heavy-duty diesel engines.
Formulated with corrosion and rust inhibitors, it helps safeguard all cooling system metals, including aluminum, under extreme operating conditions.
This product is available in a concentrated formula or a 50/50 pre-diluted formula.
A 50/50 mix with water delivers:
- Freeze protection down to -34°F
- Boil-over protection up to 265°F (with a properly functioning 15 lb. pressure cap)
When used as recommended, DuraMAX® Conventional Antifreeze & Coolant offers complete protection for a minimum of one year.
