Diesel Engine Oil

  • Sinopec TO-4 Heavy Duty Transmission Fluid is a range of products formulated with high-quality mineral oils and an advanced additive system. Improvements in the performance of heavy-duty equipment have been made possible by advances in technology and improved power-train designs, which in turn require higher performing fluids. Sinopec TO-4 Heavy Duty Transmission Fluid grades are specially designed to meet the demanding Caterpillar TO-4 specification. TO-4 10 W
  • FULLY SYNTHETIC AUTOMATIC TRANSMISSION FLUID III-H Sinopec Automatic Transmission Fluid III-H is a multifunctional fluid formulated with high viscosity index synthetic base oil and selected additives. It is suitable for use in the automatic transmission systems of many vehicles, and in some power steering and hydraulic systems.
  • TO-4 HEAVY DUTY HYDRAULIC TRANSMISSION FLUID Sinopec TO-4 Heavy Duty Transmission Fluid is a range of products formulated with high-quality mineral oils and an advanced additive system. Improvements in the performance of heavy-duty equipment have been made possible by advances in technology and improved power-train designs, which in turn require higher performing fluids. Sinopec TO-4 Heavy Duty Transmission Fluid grades are specially designed to meet the demanding Caterpillar TO-4 specification. TO-4 10W
  • TO-4 30
  • TO-4 50