FS Extended Life 50/50 Pre-Diluted OAT Coolant/Antifreeze is a phosphate-free, silicate-free, nitrate-free, borate-free approved coolant that uses patented organic acid inhibitors to provide superior wet sleeve liner cavitation and corrosion protection of cooling system metals.
FS Extended Life NOAT 50/50 Pre-Diluted Coolant/Antifreeze is designed to provide effective long-term wet sleeve liner cavitation and corrosion protection of cooling system components.
FS Fully Formulated 50/50 Pre-Diluted Coolant/Antifreeze is a universal formula antifreeze, having the advantages of low total dissolved solids, low silicate, and incorporated nitrite to provide enhanced wet sleeve liner cavitation protection.
FS Extended Life is a phosphate-free, silicate-free, nitrate-free, borate-free coolant that uses organic corrosion inhibitors to provide superior wet sleeve liner cavitation and corrosion protection for typical cooling system metals.
FS Fully Formulated Coolant/Antifreeze is a universal formula antifreeze, having the advantages of low total dissolved solids, low silicate, and incorporated nitrite to provide enhanced wet sleeve liner cavitation protection.
FS Extended Life NOAT (organic acid technology featuring nitrite) Coolant/Antifreeze is formulated to meet the requirements of today’s advanced heavy-duty engines. It offers excellent wet sleeve liner cavitation protection, with the addition of a nitrite and molybdate combination.
Jack Frost Permanent Coolant/Antifreeze (Green) protects cooling system metals and aluminum from corrosion. It can be used in both passenger cars and heavy-duty vehicles.