HD Premium Concentrate Antifreeze/ Coolant

Long Life Hybrid Silicated Organic Additive Technology Coolant Concentrate.
 

Reco-Cool HD Premium Concentrate Antifreeze/ Coolant is a low silicate, phosphate free, nitrite free, and amine free, fully formulated hybrid organic additive technology engine coolant. This product does not require a charge of supplemental coolant additive (SCA) during the initial fill. Reco-Cool HD Premium Concentrate Antifreeze/ Coolant is designed for use in automotive, light duty and heavy-duty diesel applications.