FULLY SYNTHETIC ENGINE OIL
Unleash superior performance with Castrol's fully synthetic lubricants. Ensure your vehicle runs smoothly when you discover the range of man made lubricants.
Fully synthetic engine oil
Fully synthetic engine oil is a man made lubricant which blends a base oil together with artificially created additives to provide superior performance.
Castrol engineers work directly with auto makers to create the strongest possible synthetic engine oils. In addition to meeting the manufacturers' recommendations, fully synthetic oils offer benefits like extended drain intervals, better performance in high operating temperatures and enhanced protection for engines under extreme stresses.
Does your car need fully synthetic engine oil?
Many car manufacturers now insist on the latest specification fully synthetic motor oil which you have to use at every oil change in order to protect your warranty and enable your engine to perform at its best. Manufacturers of high performance European cars have been recommending fully synthetic engine oils for well over a decade. Many of these manufacturers, including JLR, Ford, Renault, Volvo and Honda recommend Castrol EDGE which is an advanced fully synthetic engine oil.
The difference between fully synthetic and semi synthetic engine oil
The short video below tells you everything you need to know about the difference between fully synthetic and semi synthetic engine oil.
