Mishimoto's Liquid Chill Original Equipment engine coolant is formulated with an ethylene glycol base to provide optimal heat transfer, boiling protection up to 265F, freeze protection down to -34F, unparalleled anti-corrosion, and superior lubrication, ensuring your engine runs cool and reliably for years to come. The pre-diluted 50/50 mixture provides an easy solution for topping off your system or complete flushing and filling. No mixing, no mess, no hassle.----We offer both universal and color-coded formulas that match your vehicle manufacturer' s specifications to make selecting the right coolant easy. Our coolant provides an extended 5 year/150,000-mile service interval, delivering superior value and performance. This one-gallon bottle of pink coolant is specially formulated to be equivalent to Toyota Super Long-Life Coolant and Audi/VW/Porsche G12, G12+, and G12++. It meets ASTM D3306, BS 6580, and JS K2234 specifications for your Toyota, Lexus, Scion, Jaguar, Porsche, Audi, or Volkswagen.