Ultra Super Duty 2T 40 is a high quality, low-medium ash lubricant, designed to meet the lubrication needs of naturally aspirated and turbo-charged two-stroke diesel engines. The use of Ultra Super Duty 2T 40 will reduce the occurrence of exhaust valve distress.

It meets the performance requirements of Detroit Diesel Type 1 and Type 2 lubricants for two-cycle lubrication as specified by DDC Publication 7SE270 0102, “Lubricating Oils, Filters, and Fuels”.

Ultra Super Duty 2T oils are formulated from premium quality hydro-treated base stocks and a balanced additive package resulting in good film strength and high load carrying ability.

Ultra Super Duty 2T 40 provide enhanced:

• Detergency and Dispersancy
• Cylinder and Piston-ring wear performance
• Corrosion and Rust Protection
• Oxidation Stability
• Deposit Control
• Thermal Stability