Environmentally Safe Antifreeze & Coolants

Environmentally Safe Diesel Antifreeze/Coolants to meet all of your requirements. Environmentally Safe Antifreeze/Coolants are a premium quality; propylene glycol (PG) based antifreeze that provides heavy duty diesel engine protection comparable to that provided by premium conventional ethylene glycol (EG) based antifreezes.

The Environmentally Safe Antifreeze/Coolants include : Sierra Antifreeze PG (Green).

Click on a Product Image Below for More Information ▼