Genuine G13 Coolant Antifreeze is an ethylene glycol/glycerine based extended life antifreeze/coolant that combines the fast healing aluminum protection associated with silicate additives with the extended cooling system protection of organic acid technology. When mixed in the recommended ratio with distilled or demineralized water, the optimal combination of inhibitors and additives guarantees a high-quality product that protects against frost and thereby prevents corrosion and wear.
It is both nitrate and phosphate free and compatible with engine gaskets and seals.