Synthetic Blend Diesel Oils

Explore our portfolio of advanced full synthetic and synthetic blend motor oils for diesel and gas engines.

Shell Rotella synthetic engine oils:

  • Use synthetic base oils and adaptive additive technology
  • Provide protection against wear, deposits and oil breakdown
  • Provide enhancements in temperature performance compared to higher viscosity engine oils

In this section

Rotella T6 Synthetic Diesel Oils

Shell Rotella® T6 Full Synthetic engine oil provides protection that can save money with enhanced fuel economy capability, without compromising engine protection or durability. Shell Rotella® T6 Full Synthetic performs extremely well in heavy duty diesel engines even in extreme temperatures, meeting and exceeding industry performance standards.

T6 5W-30 Full Synthetic Diesel Oil

Shell Rotella® T6 Multi-Vehicle Full Synthetic engine oil performs extremely well in diesel and gasoline engines, meeting both API CK-4 and API-SN performance standards. Shell Rotella® T6 Multi-Vehicle Full Synthetic allows mixed fleet customers to consolidate lubricants for added simplicity in use and storage and allows customers that own a gasoline vehicle that calls for an API SN 5W-30 oil to choose Rotella®.

T5 10W-30 Synthetic Blend Diesel Oil

Shell Rotella® T5 Ultra 10W-30 Synthetic Blend heavy duty engine oil is designed for new on-highway diesel engines, or those specifically approved by the manufacturer to use an FA-4 oil. Shell Rotella® T5 Ultra is designed to provide hardworking protection that adapts to driving conditions and provides excellent protection, even at a lower viscosity than CK-4 oils.

Rotella T5 Synthetic Blend Diesel Oils

Shell Rotella® T5 Synthetic Blend products contain Triple Protection Plus™ technology, the unique combination of Triple Protection® advanced additive technology plus synthetic base oils. Triple Protection Plus represents protection against wear, deposits and oil breakdown plus better low temperature flow. Rotella T5 10W-30 offers better fuel economy performance than a 15W-40.

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Conventional Diesel Oil Products

Like the other products in our completely reformulated product line, Shell Rotella® conventional motor oil products provide superior performance and protection characteristics for heavy duty diesel engines.

Lubricants And Heavy Duty Products

The Shell Lubricants product line offers many choices to cover your needs. Our training will help your staff provide advice and use proper techniques and tools for complete lubrication service.

Find A Location Nearby For Rotella Products

You can find Shell Rotella® products at over 95% of major truck stops and many truck service shops across the country. Use our store locator to find an installer or retailer nearest you.