Shell Rotella® T4 15W-40: Hardworking Protection for Your Engine

Shell Rotella® T4 Triple Protection 15W-40 is formulated to adapt to various driving conditions, providing exceptional protection for both modern low-emission engines and older diesel engines. This exclusive Shell product has undergone millions of miles of real-world testing to ensure its reliability.

Key Benefits:

  • Exceptional Wear Protection: Extends engine life.
  • Superior Cleanliness: Maintains engine cleanliness throughout the oil drain interval.
  • Enhanced Oxidation Protection: Ensures more efficient operation.
  • Increased Shear Stability: Better viscosity control and optimal oil pressure.
  • Improved Oil Aeration: Enhances engine performance.
  • Heightened Emission Control Durability: Supports long-lasting emission systems.

Shell Rotella® T4 is designed to sustain emission control systems, protect exhaust catalysts, and diesel particulate filters found in the latest low-emission vehicles. It also demonstrates superior resistance to oil breakdown under high temperatures, resisting oxidation up to 50% longer than its predecessor. In API industry wear tests, it provided 50% more wear protection than required by CK-4 specifications, ensuring top-tier protection on the road.

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