Porsche Automatic Transmission Control Unit - 911 05-09 997-618-180-AX WAP0202780RGT3 Please note this item is

Please note this item is for cylinders 4 through 6

M491 (TurboLook) or M637 (Club-Sport “CS”) only

providing adequate protection against the elements

Measures 315mm

Good viscosity characteristics: Maintains optimal viscosity across a wide range of temperatures

Porsche Automatic Transmission Control Unit - 911 05-09 997-618-180-AX WAP0202780RGT3 Please note this item isAutomatic Transmission Control Unit For Porsche 997 (2005 2009) Models. This Automatic Transmission Control Unit (TCU) is the "brain" of your vehicle's automatic transmission. It monitors and controls various parameters such as engine speed, vehicle speed, and transmission fluid temperature to optimize gear shifts for smooth and efficient operation. Porsche Key Features: Smooth and Efficient Shifting: Ensures smooth and seamless gear transitions for a