The unique formulation of Castrol GTX 25w50 is designed to provide exceptional engine protection, reducing engine wear and prolonging engine life. It provides superior cleansing properties, helping to keep your engine clean and preventing the buildup of harmful deposits that can reduce engine performance and efficiency. This high-quality engine oil features advanced additive technology that provides excellent protection against engine wear, reducing the risk of engine damage and prolonging engine life. It also features excellent low-temperature properties, ensuring that it flows smoothly and lubricates critical engine components, even in extremely cold temperatures. Castrol GTX 25w50 is suitable for use in a wide range of gasoline and diesel engines, including those found in passenger cars, SUVs, light trucks, and other vehicles. It meets or exceeds the specifications of major engine manufacturers, ensuring that it provides the highest level of protection and performance for your engine.