Products

Molylube® Synthetic Track Roller Lubricant
July 30, 2025

Final Drive Fluid

Bel-Ray® Final Drive Fluid is formulated with technology to meet Caterpillar FD-1 requirements for final drive and axle oil (FDAO) used in Caterpillar final drives, axles, and differentials. Designed for mining, construction, and quarrying equipment, it delivers wear protection for highly loaded gears and bearings operating in rigorous and severe conditions. Final Drive Fluid provides superior oxidation control and corrosion protection to components to enable extending drain intervals.

  • Formulated for superior wear protection to extend gear and bearing component life in Caterpillar equipment operating in demanding and severe duty applications
  • Excellent oxidation stability supports longer oil life and extended oil drain intervals at high operating temperatures
  • Outstanding rust and copper corrosion protection for metal parts to maximize equipment component life
  • Reliable foaming resistance protects against the damaging effects of air
  • Excellent compatibility with an array of oil seals to support long-term equipment integrity

Sizes & Viscosities

SAE 60

Available SizesItem Number
Drum303378150007
Tote303378150316
Bulk303378150000