Castrol Classic XL20w50

Mineral Oil for Classics

Castrol Classic XL20w/50 is a premium multigrade engine oil of good all round performance. Formulated with high quality mineral oils, plus carefully selected additives, it is ideally suited to older technology and classic car and motorcycle engines.

For pre-1980 classic cars and motorcycles
A conventional 20W-50 multigrade engine oil
Formulated with high quality mineral oils plus selected additives
Ideally suited to older technology and classic car engines
Offers excellent oil consumption and a very high level of engine wear protection
API: SF/CC

Castrol Classic 20w/50 is particularly suited to vehicles from around 1950 to 1980 that require a mineral multi-grade oil. It should be used in vehicles fitted originally, or retro-fitted, with a modern style spin-on oil filter. It is also suitable for later classic motorcyles, but should not be used in bikes with roller main bearings (these require a monograde). If you are unsure which grade of oil you require, and do not have a handbook, then you can use our Oil Finder to find the original recommendation for your vehicle.