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Keep your car or truck running at its best with Prestone antifreeze/coolant! Designed to provide 150,000 miles or 5 years of protection, our advanced Cor-Guard extended-life technology safeguards against corrosion and keeps engines performing efficiently. This ready-to-use formula is perfect for fleet and vehicle maintenance professionals looking for a dependable coolant solution. Its yellow color makes it easy to identify in reservoirs and its 1 gallon size makes it the ideal addition to any vehicle maintenance program. Make the smart choice and switch to Prestone antifreeze/coolant today!