CarPlan Demon Cool Car Antifreeze and Coolant, 1 L (Pack of 4)

CarPlan Demon Cool is a universal top-up antifreeze and coolant suitable for use in all vehicles (both petrol & diesel) and mixes with all colours of antifreeze already in the radiator/expansion tank. As an antifreeze add Demon Cool to enhance and revitalize the qualities of the original antifreeze, providing exceptional performance in all driving conditions. As a coolant Demon Cool can also be left in the system as a coolant and inhibitor, protecting against rust for up to a maximum of 5 years. The synthetic process and additive package within Demon Cool provides exceptional year-round protection whilst offering a superior corrosion resistance over extended service periods. Winter protection down to -36C