Product Description
HD Expert ENDURANCE Antifreeze/Coolant is powered by ProShieldTM OAT Corrosion Defense system, a proprietary organic acid technology (OAT) corrosion inhibitor package that DOES NOT contain 2-EHA and is nitrite, silicate, borate, amine and phosphate free. Designed for intense heavy duty diesel and natural gas applications where high heat and aluminum protection is required. It protects the latest coolant system materials against corrosion and deterioration and provides excellent CAB flux compatibility and wet sleeve liner cavitation protection. It is recommended for use in all on-road and off-road vehicles including, but not limited to, Caterpillar, Cummins, Detroit Diesel/MTU, GM Heavy Truck, Freightliner, PACCAR/DAF and Volvo Mack.
• Superior aluminum protection
• No SCA or Extender Needed
• Nitrite, 2-EHA, Silicate Free
• Powered by ProShieldTM OAT Corrosion Defense - engineered for newer cooling systems
• ENDURANCE Maximum Service Life Diesel - recommended for intense heavy duty diesel & natural gas applications where high heat & aluminum protection is required
• Protects latest coolant system materials against corrosion and deterioration
• Provides excellent CAB flux compatibility and wet sleeve liner cavitation protection
• Up to 1,600,000 km/1,000,000 miles, 20,000 hours or 8 years
• For use in all on-road and off-road vehicles
