Long-Life Concentrate Antifreeze Coolant
Requires “At Site” Dilution
For cars and light-duty trucks

HOAT Technology for gasoline and small diesel engine service in domestic and import brands specifying HOAT Coolant (with SILICATE/NITRITE)

Compatible with most Extended Life Coolants regardless of color

Does not contain 2-EHA

Summer And Winter Cooling System Protection from -84F to +276F ( with 15 psi cap)