Castrol’s experts build relationships with our customers across the world by leveraging a track record of innovation to help find solutions to their challenges. Castrol was founded with a sense of purpose. After more than 120 years, their heritage of pioneering and delivering innovation which anticipates and meet customers’ needs still shapes what the business is today.
Edge Full Synthetic
Castrol Edge Full Synthetic is 3x stronger than the leading full synthetic in viscosity breakdown. As measured is Sequence IIH engine test versus the API SP test limit, Castrol Edge Full Synthetic showed 10x better high temperature performance. It also showed 6x better wear protection in the Sequece IVA test when compared to the latest test limit. Castrol Edge Full Synthetic offers protection for 10,000 miles between oil changes. In addition to improved fuel economy, Castrol Edge is carbon neutral.
Castrol Edge Euro Car Full Synthetic
Castrol Edge Euro Car has been optimized to meet the requirements of various European Automobile Manufacturers Association or ACEA oil sequences. Engineered with Fluid TITANIUM Technology, Castrol Edge Euro Car increases film strength to prevent oil breakdown and reduces friction for maximum engine performance. Like Castrol Edge, Castrol Edge Euro Car is carbon neutral.
GTX Conventional
Castrol GTX offers superior protection against engine sludge. Formulated with premium base oils and anti-wear additives, GTX Conventional provides advanced protection against viscosity and thermal breakdown to help extend the life of the engine. Additionally, GTX helps to minimize a vehicle’s oil consumption
GTX Ultraclean Synthetic Blend
GTX Ultraclean provides 1.4x superior sludge protection as compared to tough industry standards, as well as advanced protection against viscosity and thermal breakdown. Made from high quality base oils with anti-wear additives, GTX Ultraclean offers superior protection against high-temperature deposits and works to extend the life of your engine.
GTX High Mileage Synthetic Blend
Castrol GTX High Mileage has been formulated with Phosphorus Replacement Technology to help extend the life of your emission system. Its superior dispersancy fights sludge buildup. With advanced additives to minimize engine wear, GTX High Mileage features exceptional oil burn-off protection that exceeds industry standards. GTX High Mileage contains seal conditioners that help reduce oil leaks and offers better fuel economy than industry specifications.
Monograde HD 30
Castrol HD 30 Monograde exceeds API SM, SL, and SJ performance for passenger cars and light trucks. HD 30 Monograde is made to provide maximum wear protection in warmer climates, specifically for places where the ambient temperature is above 40 degrees Fahrenheit, as monograde oils resist thermal breakdown.