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  1. Coolant - Wikipedia

    A coolant is a substance, typically liquid, that is used to reduce or regulate the temperature of a system. An ideal coolant has high thermal capacity, low viscosity, and low cost, is non-toxic …

  2. Antifreeze vs Coolant: What's the Difference? - AutoZone

    Coolant, on the other hand, is a mixture of antifreeze and water in the right proportions, ready to be poured directly into your vehicle’s cooling system. In essence, coolant is antifreeze with …

  3. Antifreeze & Coolants - Walmart.com

    Shop for Antifreeze & Coolants in Motor Oil &Transmission Fluids. Buy products such as Prestone Extended Life Prediluted Antifreeze/Coolant at Walmart and save.

  4. Coolant Maintenance: Why It’s Vital for Your Engine’s Health

    Apr 1, 2025 · Coolant is as vital as oil for your car, preventing overheating and freezing. Learn about coolant types, when to change them, and how to avoid costly mistakes.

  5. Antifreeze / Coolant - Vehicle Specific - O'Reilly Auto Parts

    Shop for the best Antifreeze / Coolant - Vehicle Specific for your vehicle, and you can place your order online and pick up for free at your local O'Reilly Auto Parts.

  6. Antifreezes & Coolants at Tractor Supply Co.

    Antifreezes & Coolants at Tractor Supply Co. Buy online, free in-store pickup. Shop today!

  7. What Coolant Does My Car Need? | AAA Automotive

    Engine coolant, commonly referred to as antifreeze, is a mixture of water and chemicals used to prevent your engine from overheating and freezing in extreme weather conditions.

  8. What is Coolant? Engine Coolants and Their Importance

    Nov 12, 2024 · Coolant is a liquid mixture composed primarily of water and antifreeze agents, designed to absorb and dissipate heat from the engine. It flows through the engine block, …

  9. What is Coolant, and Why is it So Important? - Coolant University

    Coolant is made up of a mixture of two fluids – glycol and deionized water, plus special additives to prevent corrosion. When used in the vehicle’s cooling system they protect the engine from …

  10. What is the Coolant in a Car and Why It’s Essential for Engine …

    Dec 5, 2024 · Learn how coolant, or antifreeze, regulates temperature to prevent overheating and corrosion, ensuring your vehicle runs smoothly. Explore different types, essential maintenance …