STAR BRITE 300,000 Mile Antifreeze Coolant - 50/50 Ready-to-Use - Universal Fit, Long-Lasting Protection

Caution: Do not remove radiator cap if engine is hot. Inspect the cooling system for leaks, loose connections, or worn parts before use. Once the engine is cool, remove the radiator cap, open radiator and engine block drains, and flush the system completely with clean water. Close the drains after all water has drained. Fill the radiator with the 50/50 ready-to-use antifreeze coolant. This product provides long-lasting protection against rust, corrosion, and pitting in engine metals, including aluminum, and offers freeze protection down to -34°F and boil protection up to +265°F. Compatible with all major antifreeze brands, it helps extend engine life and is packaged for convenient storage.

• MAXIMUM PROTECTION - Guards against rust, corrosion, and pitting in all engine metals, including aluminum, ensuring long-term engine health and reliability.
• LONG-LASTING PERFORMANCE - Provides up to 300,000 miles or 5 years of protection, extending the life of your engine’s cooling system.
• READY-TO-USE FORMULA - Pre-diluted 50/50 mix saves time and eliminates guesswork, making it convenient for immediate use in your vehicle.
• UNIVERSAL COMPATIBILITY - Compatible with all major antifreeze brands, including Dex-Cool, for easy integration into any vehicle's cooling system.
• YEAR-ROUND PROTECTION - Provides excellent freeze protection down to -34°F and boil protection up to +265°F, making it ideal for any climate.
• ENGINE LIFE EXTENDER - Reduces the formation of abrasive solids, helping to prolong the lifespan of your water pump and overall engine.
• SAFETY-FIRST DESIGN - Contains a bittering agent (denatonium benzoate) to help deter accidental ingestion.
• ASTM CERTIFIED QUALITY - Meets or exceeds ASTM D3306 and D4985 standards, ensuring the highest level of engine protection and performance.
• EASY STORAGE - Packaged in a convenient 1-gallon container, perfect for keeping on hand for regular maintenance or emergency refills.
• TRUSTED BRAND - Manufactured by STAR BRITE, a leader in antifreeze and coolant technology, trusted by professionals and DIY enthusiasts alike.