Need to know what engine oil to use? Conventional oils are the most economical option, yet they still include important additives to help protect your engine.
Do you need a conventional engine oil? At one point in time, all motor oils were conventional oils, also known as mineral oils. Conventional oils are often the most economical option, as they require much less refinement and re-engineering, which can be expensive processes. Many auto makers still specify conventional engine oils so long as they comply with the latest industry standards.
Importantly, while conventional motor oils are closer to natural oil than synthetics or part synthetics, they still contain important additives to help reduce engine wear and improve their performance. In advanced conventional oils like Castrol® GTX®, for example, you will find additives with the power to clean away existing sludge in oilways and stop new sludge from forming.
Castrol GTX Diesel is a premium quality lubricant selected for the unique driving conditions in Africa. It helps fights specific diesel engine problems like soot & harsh deposits. * When tested in engines with a high level of deposits
Castrol GTX 20W-50 is a unique formulation specifically engineered to meet the changing needs of your high mileage car and is suitable for use in petrol and diesel engines.
Help extend the life of your engine with Castrol GTX. It's more than just oil. It’s liquid engineering that Provides superior protection against engine sludge.