Premium grade, extended life coolant that employs nitrite, amine, and phosphate-free, Si-organic acid technology (Si-OAT) to protect the cooling system from rust and corrosion. The state-of-the-art organic acid technology is in an ethylene glycol base for the ultimate protection of all cooling system metals including aluminum.
- State-of-the-art organic acid technology in an Ethylene Glycol base
- Superior corrosion protection for aluminum and all car and heavy-duty engine metals
- Anti-boil protection for all air-conditioned vehicles under heavy-duty service
- Contains a high-quality defoamer and will not harm gaskets, hoses, plastics, or original vehicle paint
- Superior antifreeze protection