Zerex G30: Premium OAT Protection for European Vehicles

Zerex G30 from Valvoline is a premium, ethylene glycol-based engine coolant specifically formulated for European vehicles. This 50/50 pre-diluted solution uses Organic Acid Technology (OAT) to provide long-lasting protection against corrosion and scaling. It is officially approved by Mercedes-Benz, VW, Audi, and Porsche, ensuring that your precision-engineered engine remains at its optimal operating temperature regardless of external weather conditions.

Advanced Cooling Technology:

• Silicate, phosphate, and amine-free formula to prevent system clogging.
• Provides protection for up to 5 years or 150,000 miles of operation.
• Excellent heat transfer for high-performance turbocharged engines.
• Compatible with aluminum and all other cooling system metals.

Using the correct G30 specification is vital for maintaining the cooling efficiency of modern luxury and performance cars. This ready-to-use mixture eliminates the risk of using hard water, which can cause internal deposits. Zerex G30 ensures that your vehicle’s water pump, radiator, and heater core are protected from the damaging effects of cavitation and rust for the long haul.