Optimized formula for All Vehicles; makes, models, years & fluid colors. Our patented technology provides instant protection to all engines, new and old. Optimizes engine temp, prevents freezing, PLUS protects parts from buildup & corrosion. While ordinary antifreeze+coolant only manages 2/3s the job, Prestone’s Total Protection handles the complete job.

Features:

• Designed to last and protect vital engine parts for 10 years/300,000 miles.
• Includes patented Prestone Cor-Guard® technology, our best advancement in cooling system parts protection that protects against rust, corrosion, scale, buildup and clogging of all cooling system components.
• Concentrated formula must be diluted prior to use.