Zerex Valvoline Dex-Cool Organic Acid Technology Concentrate Antifreeze/Coolant - High-Quality Engine Protection for Ca

All You Need To Know

Superior Freeze Protection and Anti-Boil Performance

Our product outperforms industry standards in freeze protection and anti-boil performance. This ensures your vehicle's cooling system remains protected in the most challenging weather conditions.

Rust, Scale, and Corrosion Resistance

Our formula is powered by organic acid technology. It effectively resists rust, scale, and corrosion, protecting all cooling system metals, including aluminum.

Leak Prevention and Safety

High-quality additives in our product prevent leaks and are safe for gaskets, hoses, plastics, and your original vehicle finish.

Easy Mixing and Versatile Use

Our orange concentrate formula should be mixed with clean tap water or demineralized water at a 50/50 ratio for temperatures from -34 to 265°F, a 60/40 ratio for -62 to 270°F, and a 70/30 ratio for -84 to 267°F.

Long-Term Guarantee and Optimal Performance

Our product comes with a 5-year/150,000-mile guarantee, protecting your engine from failure caused by freeze-ups or boil-overs. We ensure optimal performance and maximize engine life through batch testing in the lab and fleet testing in real-world conditions.

Additional Safety Feature

A bittering agent containing 30-50 ppm of denatonium benzoate is added to prevent accidental consumption.

Why Choose This Product?

• Outperforms Industry Standards: Better freeze and boil protection
• Protects All Metals: Effective against rust, scale, and corrosion
• Prevents Leaks: Keeps your system safe and functioning
• Versatile Use: Suitable for a wide range of temperatures
• Extended Warranty: Ensures long-term reliability
• Real-World Testing: Proven to enhance performance

Opt for this product to safeguard your vehicle's cooling system and enjoy peace of mind.