Triton® Synthetic Transoil 50

Full-Synthetic SAE 50 Manual Transmission Fluid

Phillips 66® Synthetic Transoil 50 is a full-synthetic SAE 50 transmission lubricant designed for use in heavy-duty manual transmissions in trucks and buses operating in extreme temperatures and/or extended service intervals. It combines improved low-temperature properties with outstanding oxidation resistance and thermal stability at high temperatures to provide excellent all-climate, year-round performance.

Features & Benefits

  • Extended drain, all-season performance
  • Outstanding oxidation resistance and thermal stability to minimize sludge and varnish formation
  • Excellent low-temperature properties for easier shifting in cold weather
  • High shear stability
  • High load-carrying capacity
  • Protects against component wear and gear micropitting
  • Protects against rust and corrosion
  • Good foam resistance
  • Excellent seal compatibility
  • Potential fuel economy improvement compared with non-synthetic transmission fluids

Applications

  • Heavy-duty manual and semi-automatic transmissions in trucks and buses where the OEM specifies a non-EP, API MT-1 SAE 50 or API GL-1 SAE 90 gear oil, or an SAE 50 heavy-duty engine oil

Technical Details