Who Makes Pink Antifreeze? (All You Need to Know)

Who Makes Pink Antifreeze

Do you know who makes Pink antifreeze? Well, you are at the perfect place to find the answer to such a question.

Certain things make a product stand out from others of the same type – like the different colours that you get when you’re buying antifreeze and coolant. Why is some antifreeze pink and who makes it?

Pink antifreeze is made by many companies like:

  • Prestone
  • Peak
  • Mannol
  • Pentosin
  • Super Tech
  • Splash
  • Triple QX

The different colours for antifreeze and coolant used to dictate the specific chemical ingredients inside, now it is generally just down to the manufacturer’s choice.

Many different companies make pink antifreeze, but they are not all the same.

This article will tell you everything you need to know about pink antifreeze, including who makes it and what the colour actually tells you.

Which Companies Make Pink Antifreeze?

There are a number of different companies that make pink antifreeze, and there are quite a few different versions of the product available. Some of the most popular pink antifreeze and coolants are:

  • Prestone Antifreeze/Coolant
  • PEAK Original Equipment Technologies Antifreeze and Coolant
  • Pentosin Coolant/Antifreeze
  • MANNOL Coolant Antifreeze
  • Super Tech RV and Marine Antifreeze
  • SPLASH 619526 RV/Marine Antifreeze
  • TRIPLE QX Antifreeze/Coolant

For some companies, the pink colour dictates the type of vehicles that the product is designed to be used with.

For example, both PEAK and Prestone use the pink colour for their antifreeze that is made for European vehicles, whereas Super Tech and SPLASH use pink for their RV and Marine vehicle antifreeze.

Read also >> Who Makes Prestone Antifreeze? (All You Need to Know)

What is the Difference Between Antifreeze and Coolant?

Before we get into the specifics of pink antifreeze or coolant, let’s take a look at what the product actually is. Antifreeze is a liquid that you add to your engine’s cooling system to stop the water inside from freezing in cold temperatures.

You will find this liquid described in two different ways:

  • Antifreeze: Antifreeze is usually the concentrated form of the liquid.
  • Coolant: Engine coolant does the same job, but it is generally in a diluted form.

Why are Antifreeze and Coolant Different Colours?

There are a lot of different colours of antifreeze and coolant out there, but does it really tell you anything about the product itself and what you are getting? In the past, the colours used to be a result of the chemicals that were inside the product.

Older coolants were usually blue or green and they used Inorganic Additive Technology. This type of antifreeze needs to be replaced quite often.

After that, Organic Acid Technology made coolants that lasted longer and worked better, and these were often orange in colour.

More modern formulations then started to use Hybrid Organic Acid Technology, a mixture of the two techniques, and new colours started to be used, like yellow, purple, or pink.

Nowadays, the colour of the coolant or antifreeze is simply a choice made by the manufacturer. You can’t tell what chemicals are involved just by the colour alone anymore, as it’s just a dye. You have to look at the ingredients and type instead.

Read also >> Do I Really Have To Use RV Antifreeze?

What Type of Antifreeze or Coolant Do I Need?

When it comes to which type of antifreeze to use, it depends on your car, how much protection you want and how often you want to replace it.

As we’ve already found out, it’s not the colour that tells you what is inside – you need to look at the type of coolant instead. The options that you have are:

  • Inorganic Additive Technology (IAT): These coolants are suitable for older cars and contain phosphates and silicates. They generally need to be replaced about every two years or after 60,000 miles.
  • Organic Acid Technology (OAT): These coolants have a five-year, or 100,000 miles, lifespan and tend to offer better protection. They don’t contain any silicates of phosphates – they use organic acids instead.
  • Hybrid Organic Acid Technology (HOAT): This is a mixture of the other two formulas, and it often has a longer lifespan.

Most antifreeze will do the job for most vehicles, but some specific formulations are designed for the particular needs of certain types of vehicles.

It’s always best to use the brand and type of coolant that is recommended by your car’s manufacturer, to be on the safe side.

Can I Mix Different Colours of Antifreeze?

You can mix different colours of antifreeze or coolant, but you should not mix different types. You shouldn’t mix IAT antifreeze with OAT, for example.

Remember to look at the label rather than the colour. If you do mix two different types of antifreeze, it will often form a thick, viscous substance that can cause damage to your engine.

Read also >> Does RV Antifreeze Go Bad or Expire? Shelf Life of Antifreeze

What Type of Antifreeze is Pink?

As the colour is generally just a dye, it doesn’t automatically tell you what type of antifreeze you are getting. Some colours, however, are more often used for some types of coolant.

Pink coolant is usually OAT or HOAT. That is not always the case, though, so it’s important that you check the label.

Sometimes the colour is used to tell you which kind of vehicle the coolant is made for, rather than the type of coolant inside.


What you need to know is that the colour of your antifreeze doesn’t always tell you what type of coolant you are getting. Most pink antifreeze is OAT or HOAT, but you should always check the label to be sure it is right for your vehicle.

Many different companies make pink antifreeze, including Prestone, PEAK, Pentosin, and Mannol.

If you’re looking for pink antifreeze, there are quite a few options to choose from. However, the pink colour is just a dye – the type of coolant is more important than the colour





Jeff is an automotive technician, technical writer, and Managing Editor. He has held a lifelong passion for cars, with a particular interest in cars like the Buick Reatta. Jeff has been creating written and video content about transportation, automotive, electric cars, future vehicles as well as new, used for more than 18 years. Jeff is based in Boulder, Colorado.

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