About the product
- 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
