ZEREX™ G-05™ is the automaker approved original chemistry used in newer Ford & Daimler Chrysler automotive and diesel engines. Its Hybrid Organic Acid Technology (HOAT) chemistry combines the best of conventional and organic acid-based chemistry to provide the ultimate protection against rust and corrosion. ZEREX G-05 antifreeze/coolant uses the highest quality virgin ethylene glycol for freeze and boilover protection and a hybrid organic acid corrosion inhibitor package to protect your engines from liner pitting and corrosion.
Valvoline™ ZEREX™ G-05™ Antifreeze / Coolant uses organic acid-based chemistry to provide the ultimate protection against rust and corrosion. Additional product benefits include:
- Automaker approved technology. Protection for up to 5 years / 150,000 miles in light duty applications or 3 years / 300,000 in heavy duty applications.
- Minimizes inhibitor depletion
- Low-silicate, low-pH and phosphate-free formula
- Protects all cooling system metals, including aluminum