Learn about antifreeze colors and compatibility. Find the right coolant for your vehicle at AutoZone.

Dec 31, 2024 · How can I tell if my antifreeze is old or degraded? Use a test kit, or just look for visual signs like a change in color, a cloudy texture or particles or sediment. A burnt smell can …

Feb 13, 2024 · Standard coolant colors include blue, green, orange, pink, and red, but you may also encounter purple and yellow coolants. At one time, different colors were used to …

May 12, 2017 · Coolant (Antifreeze) can be found in more than 1 color. This can be confusing for people who don’t know what each color indicates. We will break it down for you to better …

Dec 26, 2024 · Discover the importance of antifreeze coolant color in vehicle maintenance! This article explains the typical colors—green, orange, pink, blue, and yellow—and what they mean …

Nov 22, 2024 · Common Colors and Their Meanings: Green is traditional antifreeze, orange signifies extended life coolant, red/pink indicates modern long-lasting formulations, yellow …

Dec 1, 2022 · Have you ever wondered how pink, orange, blue and green engine coolants differ from each other? Perhaps you’ve bought a car, checked the coolant/antifreeze reservoir for …

Mar 10, 2025 · Green Antifreeze Emerald engine coolants are designed for use in older vehicles (think pre-2000), ones that contain numerous steel and copper components in the cooling …

O'Reilly 1 Gallon Green 50/50 Antifreeze/Coolant - GAL50/50. Part #: GAL50/50 Line: AFZ. 30 Day Limited Warranty. Color: Green. Flash ... Color: Green. Flash Point (Deg C): 116 Degree. …

Dec 15, 2024 · Antifreeze colors indicate the type of chemicals used in their formulation. Green: Traditional coolant using ethylene glycol, suitable for older vehicles. Orange: Extended-life …