Antifreeze Coolant, Coolant Type NF-OAT, Series Command Heavy Duty Nitrite Free Extended Life, Container Type Bottle, Container Size 1 gal, Concentration Type Pre-Diluted 50/50, Base Formulation Ethylene Glycol, Color Red, Yellow, Lifetime Rating 15, 000 hr, Mileage Rating 750, 000 mi, Freezing Point -34 Degrees F, Boiling Point 327 Degrees F, Biodegradable Biodegradable, Phosphate-Free Phosphate-Free, Silicate-Free Silicate-Free. This item has been restricted from sale in the following state (s): []