DefendAL™ Heavy Duty Pre-Charged Antifreeze/Coolant

DefendAL™ Heavy Duty Pre-Charged Antifreeze/Coolant with SCA (Supplemental Coolant Additives) is made from industrial and antifreeze grade virgin ethylene glycol and industry leading additive components. It is pre-charged with the initial SCA treatment as recommended by most diesel engine manufacturers and the ATA’s Technology and Maintenance Council. KOST® USA manufactures and distributes this product from strategic locations servicing the entire continental United States. DefendAL™ Heavy Duty Pre-Charged Antifreeze/Coolant is also available pre-diluted 50/50 with de-ionized filtered water, making it easier to assure proper coolant mixture for top off and cooling system fill. DefendAL™ Heavy Duty Pre-Charged Antifreeze/Coolant is a low silicate no phosphate formula.