Piston Power ATF-3H is a premium quality automatic transmission fluid based on high viscosity index mineral oils and carefully selected additives. It is blended to meet the stringent requirements of leading automotive transmission manufacturers.


  • Automatic transmissions
    Suitable for the lubrication of automatic transmissions of passenger cars, commercial road vehicles and some off-highway equipment.
  • Power Steering and Hydraulic systems
    Suitable for use in power steering units, hydraulic systems of some vehicle and earth-moving equipment.
  • Manual gearboxes and front wheel drives
    Meets the requirements of some manual gearboxes and front wheel drive units, of certain passenger vehicles.

Performance Features

  • Friction modified
    Provides consistent, reliable, smooth and trouble free operation of automotive transmission systems.
  • Exceptionally high oxidation resistance
    Resistant to oil degradation and keeps automatic transmissions clean.
  • Excellent shear-stability
    A special 'VI' improver minimises the changes in viscosity with operating temperature.
  • Dependable anti-wear and gear protection
    Long component life

Performance Specifications

Meets the requirements of the following specifications:

  • General Motors DEXRON® 3H/3G
  • General Motors DEXRON® 2D
  • Allison C-4
  • Cat TO-2
  • MB 236.1 and MB 236.5
  • MAN 339 Type Z-1 and Type V-1
  • Voith 55.6335
  • Ford MERCON®
  • ZF TE-ML -02F, -03D, -04D, -14A and -17C
  • ZF TE-ML -09 and -11B

Typical Characteristics

Kinematic Viscosity @ 40C cSt 35.4
Kinematic Viscosity @ 100C cSt 7.23
Viscosity Index 174
Pour Point C -45
Flash Point (PMCC) C 196
Colour Visual Red
Density @ 20C kg/l 0.865