
A complete and effective solution to clean your car’s cooling system at home.
Prestone Cooling System Flush is specially formulated to remove harmful deposits that build up over time in your radiator and cooling system. It eliminates corrosion, scale, and oil contamination to help extend the life and performance of your vehicle.
Unlike plain water, which may leave behind limescale and fail to remove tough grime, Prestone Cooling System Flush powers through dirt, rust, and contaminants. It’s ideal for flushing your radiator and cooling system before refilling with fresh coolant or antifreeze.
By thoroughly cleaning your system between coolant changes, this flush helps maintain peak engine performance and ensures your system runs more efficiently. Whether you're prepping for a coolant change or just looking to improve system health, Prestone Cooling System Flush is the reliable choice.
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