Beck/Arnley Premium OE Extended Life Antifreeze/Coolant utilizes Phosphated Organic Acid Technology also known as Hybrid Organic Acid Technology (HOAT) and contains no amines or borates and is free of silicates that may harm water pump seals and cause gel formation which may clog the radiator. Do Not Add Water.
Beck/Arnley Premium OE Extended Life Antifreeze/Coolant provides superior corrosion and rust protection of watercooled automobile engine cooling system components and meets ASTM D-3306.
|Density at 20oC||1.07 g/cm3|
**Using a 15psi (103kPa) pressure cap at sea leve