Castrol® is home to some of the world's leading motor oils, including Castrol® EDGE®: Liquid engineering for every car.
Castrol® is home to some of the world's leading engine oil brands, including Castrol® EDGE®.
Whatever car you drive, and whatever the manufacturer's specification, there is a Castrol® engine oil that has been created by our Liquid Engineers to provide the best possible protection. That's a fact whether you want conventional motor oil, semi synthetic or full synthetic. It's also true whether you drive a late model, high performance car from a European manufacturer or a high mileage American classic.
Modern day engines are smaller but more powerful than ever, operating at more than twice the internal pressure of older engines. Castrol® EDGE® is our strongest motor oil, fully synthetic and liquid engineered with Fluid Titanium Technology to make it strong enough to handle the demands of today's engines at all times.