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Shell Rotella T4 Triple Protection 15W-40 is a heavy-duty motor oil engineered for both diesel and gasoline engines operating under severe conditions. This multi-grade oil provides reliable lubrication whether your engine is idling or running under extreme stress, making it ideal for on-highway trucking, off-road equipment, and mixed vehicle fleets that demand consistent year-round performance.
Formulated with millions of miles of real-world testing behind it, Shell Rotella T4 delivers advanced protection for modern low-emission engines with emission-control systems (EGR) and diesel particulate filters, while also safeguarding older, hard-working diesel engines. The proprietary formula helps maintain engine cleanliness, reduce wear, and prevent oil breakdown throughout the drain interval, allowing you to keep your equipment running longer and more efficiently.
Features and Benefits
- Triple Protection Technology: Protects against wear, deposits, and oil breakdown to maximize engine efficiency and extend engine life.
- Advanced Additive Chemistry: Synthetic base oil and superior additive technology ensure enhanced deposit control and exceptional engine cleanliness across the full oil drain interval.
- Enhanced Shear Stability: Maintains optimal viscosity control and consistent engine oil pressure under high-stress operating conditions.
- Warranty Compliance: Meets the service requirements of virtually all diesel and gasoline engine manufacturers recommending multi-grade oils, ensuring your warranty protection.
- All-Season Performance: Stays in grade during all seasons and under all types of loads, providing reliable lubrication in diverse climates and applications.
- Significantly Better Wear Protection: Provides substantially improved wear protection compared to previous generation oils for extended equipment life.
Specifications
- Brand: Shell Rotella
- Model: 550045127
- SAE Grade: 15W-40
- Type: Multi-grade Heavy-Duty Motor Oil
- Size: 2.5 Gallons
- Color: Amber/Brown
- Container: Jug
- Weight: Approximately 19 lbs
- Dimensions: 14.5 x 9.25 x 15.25 inches
- Certification: CJ4 (meets current and older engine standards)