ABOUT THIS PRODUCT

Whether you prefer the performance of a full synthetic oil or the everyday protection of a synthetic technology motor oil from Castrol's 5W-20 range, as a winter cold start viscosity 5 oil, but as a viscosity 20 when the engine warms up, the oil reaches the optimum operating temperature.

Castrol Advanced Full Synthetic 5W-20 Motor Oil is Castrol's toughest oil and is a great choice for those who want the best for their car. Castrol GTX 5W-20's dual action formula has been developed to remove existing deposits, while preventing the formation of new deposits. No oil keeps engines cleaner