Shell Rotella T4 Triple Protection Conventional 15W-40 Diesel Engine Oil (1-Quart, Case of 6)

Formerly known as Shell Rotella T Triple Protection, Shell Rotella T4 Triple Protection Heavy Duty Diesel Engine Oil is the most technically advanced Shell Rotella formulation ever. This 15W-40 motor oil uses advanced additive technology to protect under the most severe engine conditions found in modern, low-emission engines and older hard-working diesel engines. It effectively sustains emissions control system durability where diesel particulate filters and after-treatment systems are used. Plus, it provides enhanced protection against viscosity loss due to shear and improved oil aeration compared to the previous formulation.Shell Rotella Triple Protection Technology Shell Rotella T4 15W-40 heavy duty engine oil uses a proprietary formula exclusive to Shell. It is designed to provide protection in three critical areas:Acid control helps protect against corrosion from acids formed as fuel burns and the oil ages.Deposit control helps keep engines clean for optimum performance and long life.Wear control helps keep moving metal engine surfaces apart for a longer life.For Every Hardworking Need With its wide range of specifications, and approvals from many of the world’s leading engine makers, Shell Rotella T4 15W-40 heavy duty oil is an excellent choice for on-highway fleets, general haul, construction, agriculture, public-transport operators, diesel pickup trucks, including high-power vehicles where resistance to increased heat and stress is required.For technical questions, contact our Technical Help Desk at 1-(800) BEST-OIL or (800) 237-8645 Option 3, 1; or with complete Year/Make/Model information for a recommendation.Specifications, Approvals and RecommendationsAPI: CK-4, CJ-4, CI-4 Plus, CI-4, CH-4ACEA E9Allison TES-439JASO DH-2, MA, MA2Caterpillar ECF-2, ECF-3Cummins CES 20086, 20081Detroit Fluids Specification (DFS) 93K222, 93K218Deutz DQC III-10 LAFord WSS-M2C171-F1MACK EO-S 4.5, EO-O Premium PlusMAN M3575MB-Approval 228.31MTU Category 2.1Volvo VDS-4.5, VDS-4

• For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.
• ROTELLA T4 Triple Protection 15W-40 conventional diesel oil provides exceptional wear protection to heavy-duty engines for longer life
• Formulated with advanced additive technology and engineered for superior engine cleanliness throughout the oil drain interval
• Provides increased shear stability for better viscosity control and optimal engine oil pressure
• Heightens emission control system durability and improves oil aeration
• Shell ROTELLA T4 15W-40 provides enhanced protection against oil oxidation for more efficient operation