KLONDIKE SAE 50 TDTO-4 Transmission and Drivetrain Fluid is specially designed for the needs of heavy duty mobile and stationary equipment where Caterpillar TO-4 or Allison C-4 fluids are specified. Provides excellent operating and maintenance benefits across a broad temperature range for increased efficiency, performance, and component protection.

Typical applications include power-shift and hydrostatic transmissions, torque converters, wet brake mechanisms, differentials, final drive gears, and hydraulic systems. Never use KLONDIKE TDTO-4 Transmission and Drivetrain Fluid as engine crankcase oil.