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Oscar ATF WS

Automatic Transmission Fluids

ATF WS

Available packs

  • 1L
  • 208L
  • Bulk

Overview

Oscar ATF WS is a special synthetic hydraulic liquid for Toyota transmissions with the control of speeds slide. Thoroughly selected additives and synthetic components provide the best friction properties when gear changing, perfect low-temperature properties, high anti-oxygenic and chemical stability during the whole operation cycle.

Application

For most of the 5- and 6-stepped automatic transmissions used in Toyota cars since 2005.

Properties

• Smooth transmission and perfect synchronization • Longer retention of frictional characteristics under continual severe operating conditions • Protection against deposit formation and evaporation losses at high operating temperatures • Excellent low temperature operation, ensuring prompt circulation of fluid • Good protection, against wear, resistance to rust, corrosion and foam • Compatible with seal materials used in transmission units • Lower maintenance costs, and improved operating profit

Specification

Meets and exceeds:

  • AISIN WARNER
  • BMW 4 and 5 speed European
  • CHRYSLER ATF +3 / 4
  • MAN 339
  • Type Z-1
  • MB 4 and speed European
  • TOYOTA T-III / T-IV / WS Lifetime
  • VOITH ATs 55.6335
  • VW 4 and 5 speed European

Typical properties

PARAMETERSTEST METHODUNITATF WS
Density @ 15°CASTM D1298kg/l0.846
Viscosity @ 100°CASTM D445cSt7.05
Viscosity @ 40°CASTM D445cSt34.5
Viscosity IndexASTM D2270–172
Brookfield Viscosity @-40 °CASTM D2983cP13,100
Pour PointASTM D97°C-45
Flash PointASTM D92°C216

Typical values, not a specification. See the technical data sheet.