Prestone Concentrated Coolant Antifreeze provides long-lasting protection for the cooling systems of all makes and models. Its Cor-Guard technology helps protect against corrosion, cavitation, erosion and scale.

Product features:

* Concentrated formula – not ready to use

* Must be diluted with de-ionised water

* Suitable for all makes and models

* Mixes safely with coolant of any colour or specification already in the system

* Protection for up to 10 years or 300,000 miles

* Protects down to −37°C when mixed 1:1

* 4-litre container

Dilution guide:

* −18°C: 1 part Prestone to 2 parts water

* −25°C: 1 part Prestone to 1.5 parts water

* −37°C: 1 part Prestone to 1 part water

* −64°C: 2 parts Prestone to 1 part water

Always follow the vehicle manufacturer’s handbook and the directions printed on the container. Keep away from children and avoid contact with skin and eyes.