Castrol Classic XL 20w/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 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