SINOPEC Heavy-Duty Automotive Gear Oils are premium grade, multipurpose gear lubricants. They are formulated with deeply refined high viscosity index base stock and a set of sulfur- phosphorus multi-functional compound additive system specifically for gear sets exposed to heavy duty. These lubricants provide perfect protection against scuffing and scoring of gear surfaces despite high speed, high torque and shock operation, as well as excellent protection against rusting, corrosion and foaming. They are suitable for heavy-duty limited-slip differentials and rear axle drives where extreme pressure and shock loading are expected

SINOPEC Manual Transmission Lubricant is formulated from synthetic base stocks that contributes to the products' excellent low temperature performance and oxidation and thermal stability. The outstanding performance of this product is approved by its test results at Volkswagen indicating that the product has perfect oil/elastomer compatibility, transmission- synchronization properties and shear stability and so on.

SINOPEC Moderate Duty Automotive Gear Oisl are formulated from refined high viscosity index base stocks and perfect multi-functional compound additive system. They are suitable for manual transmissions where extreme pressure characteristics are not required.