Shell Rotella T - 550046217 6 Full Synthetic 5W-40 Diesel Engine Oil (5-Gallon Pail)

Full synthetic 5W-40 diesel engine oil with Triple Protection Plus technology protects against wear, deposits, oil breakdown, and improves low-temperature flow Exceptional wear protection for longer life in a wide range of heavy-duty engine applications - from pickup trucks to tractors to semi rigs Enhanced fuel economy capability of 15 percent without compromising engine protection or durability (compared to 15W-40 oils) Multi-functional dispersant additives provide an enhanced level of protection against the effects of soot, dirt, and other contaminants (compared to previous formulation) Improved heat resistance - resists breakdown by heat to provide continuous protection throughout the service interval Increased shear stability for better viscosity control and optimal engine oil pressure Better cold-cranking properties and low-temperature pumpability for reaching critical engine parts faster 5-gallon pail Advanced low ash formulation helps protect the exhaust catalysts and particulate filters found on the latest low-emission vehicles

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