858 Diesel Treatment cleans injectors and helps to keep them clean. Helps to keep fuel tank, lines & filters free of gum, resins & tar. Reduces exhaust smoke. Disperses water in fuel system & protects against rust & corrosion.

  • Cleans injectors and fuel pumps
  • Absorbs water in fuel system
  • Removes deposits
  • Improves combustion
  • Reduces black smoke emissions