CASTROL GTX Engine Oil 20W-50 4L Carton of 4 Pieces CASTROL GTX Engine Oil 20W-50 is a premium motor oil designed to provide superior protection and performance for a wide range of engines. Manufactured by Castrol, a trusted name in the lubricants industry, this engine oil is formulated to meet the demanding requirements of modern vehicles. Key Features: Viscosity Grade: The 20W-50 viscosity rating ensures optimal performance in various temperature conditions. Engine Protection: Offers advanced protection against wear, deposits, and sludge formation, promoting the longevity of engine components. Thermal Stability: Withstands high temperatures and maintains viscosity, ensuring consistent lubrication even in challenging operating conditions. Compatibility: Suitable for use in both gasoline and diesel engines, making it versatile for different vehicle types. Detergent and Dispersant Additives: Helps keep the engine clean by preventing the buildup of sludge and deposits. CASTROL GTX Engine Oil 20W-50 is engineered to meet or exceed industry standards, providing drivers with confidence in the lubrication and protection of their engines. Always follow the vehicle manufacturer's recommendations for the appropriate oil viscosity and specifications.