FS Extended Life 50/50 Pre-Diluted Coolant/Antifreeze OAT (Yellow)
FS Extended Life 50/50 Pre-Diluted OAT Coolant/Antifreeze is a 50/50 mix of Extended Life Coolant and deionized water. FS Extended Life 50/50 Pre-Diluted OAT Coolant/Antifreeze should be used when topping off cooling systems filled with Extended Life Coolant to ensure proper inhibitor levels are maintained.
FS Extended Life 50/50 Pre-Diluted OAT Coolant/Antifreeze features a patented Organic Acid Technology (OAT) formula that delivers total cooling system protection for 1,000,000 miles of on-road use (8 years or 20,000 hours of off-highway use)* without the use of supplemental coolant additives (SCAs). When required, top off the cooling system with FS Extended Life or FS Extended Life 50/50 Pre-Diluted OAT Coolant/ Antifreeze only.
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.
Features and Benefits:
- Delivers cooling system protection for service life:
- Over-the-road protection:1,000,000 miles or 8 years
- Off-road protection: 20,000 hours or 8 years
- Pre-diluted with deionized water, no need to add water at initial fill or when topping off
- To realize FS Extended Life Coolant’s maximum protection, contamination levels should be kept below 25%
- Eliminates the need for SCAs and coolant filters, saving time and money
- Provides effective long-term corrosion protection of cooling system components
- Provides exceptional long-term elastomer compatibility
*To maintain the protection provided by FS Extended Life 50/50 Pre- Diluted OAT Coolant/Antifreeze, the proper level of patented inhibitor system must be present. This can be achieved by topping off the cooling system with FS Extended Life 50/50 Pre-Diluted OAT Coolant/Antifreeze only when required and maintaining the recommended freeze point.