Bluecol is the original Nº 1 Premium Antifreeze brand and has cared for and protected engine cooling systems since 1937.

Bluecol has been protecting engines for over 70 years. In the 1930’s Smiths developed Bluecol as the first all year round Antifreeze and coolant. For years Bluecol Antifreeze was the manufacturers’ standard fill in many cars, trucks and buses.

Today there is a Bluecol range of Antifreeze Coolant, Screenwash and De-Icer to suit both commercial and domestic users.

Bluecol Trusted since 1937 Bluecol U Universal Top Up Antifreeze



Bluecol 'U' is a universal top-up antifreeze coolant suitable for use in all vehicles (both petrol and diesel) and it will mix with all colours of antifreeze already in the radiator / expansion tank.