New technology. Same hard work! The viscosity grade that we know our customers prefer and trust is now available in a full synthetic product. Shell Rotella® T6 15W-40 Heavy Duty Engine Oil is a full synthetic product formulated for improved hard working protection.

Product Features: 

• Improved wear protection
• Improved protection against oxidation
• Improved deposit control/cleanliness
• Improved low temperature flow
• Improved corrosion control
• Provides better cold cranking properties and low temperature pumpability at -15°C compared to conventional and semi-synthetic Shell Rotella® 15W-40  products
• Provides strong oxidation resistance in the new Volvo T-13 test， controlling harmful acid build up， and easily exceeding the API CK-4 limits for oxidation (Peak IR) and viscosity increase
• Suitable for virtually all modern low-emission heavy duty engines4 and older hard working diesel engines
• Lower volatility in conjunction with detergents and dispersant used in Shell Rotella T6 15W-40 help provide excellent oil consumption control