SUPER TECH 50/50 Prediluted Extended Life Antifreeze and Coolant Honda/Nissan/Kia/Hyundai/Subaru 1 Gallon (3. 78 liters) provides up to 5 years or 150,000 miles of cooling system protection. It incorporates an OEM-recommended phosphated organic acid technology (POAT) ethylene glycol-based formula that meets the chemistry, color and performance requirements of original equipment manufacturers. It is formulated to protect against winter freezing down to -34 ºF (-37 ºC) and summer boil over up to 265 ºF (129 ºC). It is recommended for use in all Honda, Acura, Nissan, Infiniti, and Subaru Vehicles, including coupes, sedans, station wagons, minivans, crossover utility vehicles, sport utility vehicles, and pickup trucks. 1 gallon (3. 78 liters) OEM-recommended phosphated enhanced organic acid technology (POAT) formula Extended service life - up to 5 years or 150,000 miles Provides freeze protection down to-34 ºF (-37 ºC) and summer boil over protection up to 265 ºF (129 ºC), using a 15 lb pressure cap in good condition Prediluted 50/50 - ready to use Meets the performance requirements of ASTM D3306 and JIS K2234 Designed to meet the chemistry, color and performance requirements of Honda, Acura, Nissan, Infiniti, and Subaru vehicles