
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 …
Get the Right Price on Antifreeze & Coolant - AutoZone
We have the best Antifreeze/Engine Coolant for the right price. Buy online for free next day delivery or same day pickup at a store near you.
Antifreezes & Coolants at Tractor Supply Co.
Antifreezes & Coolants at Tractor Supply Co. Buy online, free in-store pickup. Shop today!
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.
Cooling Fluids at Lowes.com
Engine coolant is a pre-mixed solution that's half antifreeze and half water, so you can pour into the radiator right from the bottle. Select a pure antifreeze to create your own solution at any …
The Best Coolants and Antifreezes So You Don't Boil or Freeze Up
Oct 10, 2025 · Coolant is a water-based liquid that works to draw heat from your engine. The liquid is circulated into the engine through a hose into gaps or ‘passages’ in the engine block.
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.
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, …
What Is Coolant & How Often Should It Be Changed?
Coolant, a vital fluid in your vehicle, is designed to regulate the engine’s temperature. It is typically a mixture of water and antifreeze, with additional additives to prevent corrosion and increase …
Prestone® Antifreeze+Coolant: Engine Protection Guaranteed
Prestone® is the number one branded consumer choice for antifreeze/coolant, brake fluid and power steering fluid in North America.