Description
LUBRIZOL AT9231 is a multi-vehicle dual clutch transmission additive package, suitable for out of warranty service fill in the majority of wet clutch applications. LUBRIZOL AT9231 is recommended for use in API Group III or API Group IV (PAO) base oils. For formulation details and transmission applications please contact your Lubrizol representative.

  • Demonstrated performance through bench and field testing
  • Embedded viscosity modifier for blending simplicity
  • Provides coverage for the most common w-DCT transmissions

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