Mishimoto Liquid Chill Synthetic Engine Coolant / Antifreeze is formulated to operate flawlessly under extreme conditions and with both gasoline and diesel engines. Liquid Chill antifreeze and engine coolant will help your engine warm up quickly and maintain ideal operating temperatures.

Liquid Chill Synthetic Engine Coolant technology combines an inherently nontoxic propylene glycol antifreeze base with unique poly organic additives (POAT) to allow a service life that can exceed 7+ years or 750,000 miles in Heavy Duty (diesel) applications and over 2+ years or 250,000 miles in Light Duty (gasoline) applications, although Mishimoto engineers recommend consulting your service manual for application-specific coolant and antifreeze guidelines. Liquid Chill Synthetic Engine Coolant is designed to meet or exceed all stock specifications and exceeds the specs needed to pass ASTM D6210 and ASTM D3306 coolant / antifreeze tests. This antifreeze coolant is safe for all water-cooled engines, protecting against boil-over to 265°F and freezing to -26°F (with 15 psi cap**).