Cat Oils

Cat oils are developed, tested and approved to meet Caterpillar's rigorous requirement.

Each oil product is specifically designed to offer superior protection and maximize component life. They can be used in a variety of applications and components.

Diesel Engine Oil

DEO - Diesel Engine Oils

  • Resists Oxidation and prevents buildup of deposits on pistons and rings
  • Exclusive Additives
Multi-Application Engine Oil

MAEO - Multi-Application Engine Oil

  • Semi-synthetic base
  • Advanced Additives
  • Viscosity control
Natural Gas Engine Oil

NGEO - Natural Gas Engine Oil

  • Superior Protection and longest life for Caterpillar spark ignited gaseous fueled engines
  • Allows for extended drain intervals without reducing cleanliness and wear protection
  • Reduced piston, ring, and liner wear.
Hydraulic Oil-Bio Hydo Advanced

HYDO Advanced - Hydraulic Oil - Bio Hydo Advanced

  • 6000 hour drain intervals w/SOS every 500 hours
  • Outstanding Oxidation stability
  • Higher zinc levels and specialized additive package specifically designed for CAT hydraulic systems
  • Protective layer on surfaces - reduction of component wear in high pressure piston vane and gear hydraulic pumps
  • Bio Hydo Advanced- Bio degradable & low-toxicity applications
Final Drive Axle Oil

FDAO- Final Drive Axle Oil

  • Factory Fill for CAT Off Highway trucks and large track type tractors
  • Extended drain intervals - Allows for double-length drain intervals in off-highway truck final drives, as compared to TO-4 commercial oils
Transmission and Drive Train Oil

TDTO - Transmission and Drive Train Oil

  • Factory Fill in compartments where TO-4 oils are specified
  • Longer clutch life - Prolongs clutch/disc life up to 45%
  • Ensures Long wear life and excellent performance for gears, bearings, and friction disc material
  • System matched formula. Engineered as an integral part of Cat power shift transmissions, most wet brake compartments, and Hydrostatic systems.
Multi-Application Tractor Oil

MTO - Multi- Application Tractor Oil

  • Factory fill for specified machines
  • Where approved for use - enhances control and extends life in clutches and wet brakes
  • Cold weather operation - Can be used in temperatures as low as -13degrees
  • Can be used in multiple compartments, reducing inventory and the chance of using the wrong oil
Gear Oil

GO - Gear Oil

  • Longer gear and bearing life
  • Extreme pressure performance - provides extra protection for improved performance and life in extreme-load conditions
  • Wide Temperature Range - provides excellent stability at high temperatures and superior performance at low temperatures for easier startups
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Tested beyond industry standards.
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This oil provides extended drain intervals and extra protection to hydraulic system components.
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Preferred lubricant for Cat power shift transmissions and more.
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Preferred lubricant for Cat Off-Highway Truck front wheels, differentials and final drives.
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