benz valve body tcm, 722.9 tranmsmission control unit, Auto Transmission Parts

The Mercedes-Benz 722.9 transmission, commonly known as the 7G-Tronic, is a 7-speed automatic transmission introduced to provide enhanced fuel efficiency, smoother shifting, and better performance compared to its predecessors. A critical component of this system is the Transmission Control Module (TCM) or Transmission Control Unit (TCU) integrated with the conductor plate.