Delvac 1300 Super SAE 10W-30 Diesel Engine Oil

The Mobil Delvac 1300 Super SAE 10W-30 is a premium synthetic blend diesel engine oil engineered to help extend engine life and ensure reliable operation in demanding environments. Its proprietary blend provides excellent wear protection, outstanding oxidation stability, and superior TBN (Total Base Number) retention, which is crucial for corrosion protection and extended drain intervals in both new and old engines. The oil also offers excellent resistance to oil consumption, oxidation, corrosive and abrasive wear, and high-temperature deposits, contributing to greater engine efficiency, longer engine life, and extended oil life. This SAE 10W-30 engine oil boasts features such as reduced low-temperature sludge buildup and high-temperature deposits, excellent soot and viscosity control, and low-temperature fluidity for smooth cold-weather starting. Its low-ash formulation meets API CK-4 and CJ-4 requirements, supporting the long life of emissions aftertreatment systems like DPF, DOC, and SCR. Additionally, Mobil Delvac 1300 Super 10W-30 has the potential to improve fuel economy compared to SAE 15W-40 conventional engine oil, though savings vary based on engine type, conditions, and oil viscosity. Mobil Delvac 1300 Super 10W-30 is recommended for a wide range of heavy-duty applications, including the latest diesel engines with aftertreatment systems and EGR, older conventional designs, trucking, mining, construction, agricultural, and marine industries. It is suitable for high-speed/high-load and short-haul operations, as well as severe low-speed/heavy-load conditions with up to 500 ppm sulfur fuels. It also meets API SN specifications for use in high-performance gasoline engines and mixed fleet operations, making it a versatile choice for various American, European, and Japanese OEM diesel-powered equipment.