HD Ultra ELC Concentrate Antifreeze/ Coolant

Next Generation, Ultra Extended Life Coolant for Heavy Duty Engines; NAP free (no nitrites, amines, phosphates).

Reco-Cool HD Ultra ELC Concentrate Antifreeze/ Coolant is a NAP free, Extended Life Coolant using OAT based corrosion inhibitors for Heavy Duty Diesel engines. It is free from amines, borate, nitrite, phosphate and silicate, meeting some major chemistry restrictions of several OEM’s around the globe. The corrosion inhibitor technology used in this product provides effective corrosion protection to all coolant system metals without the need to use SCA’s. This makes for a genuine premium high performance overall engine coolant which is designed for use in heavy duty diesel engines. It can also be used in gasoline and natural gas powered engines.