The Holts Prestone Coolant/Antifreeze Concentrate can be mixed with any other colour of coolant/antifreeze that is already in your car without causing any problems, clogging or damage to the engine. It is guaranteed for use with all makes/types of car. It has been developed using engineered technology and tested in the most challenging conditions both hot and cold, including the Sahara, so we know that it performs from -37°C to 129°C. It has a concentrated formula, so you can mix with water as and when needed.
Topping up or replacing your coolant/antifreeze can be done at home, but choosing a coolant for your car can be confusing. Coolants come in different colours, and mixing coolants which aren’t compatible, or using the wrong one for your car, can cause clogging and damage.
Size: 1 Litre.