Genuine OEM Volkswagen Gearbox Support, part number 8D0399107S. This component serves as a mount to securely attach the gearbox to the vehicle's chassis. It is designed to absorb vibrations and stresses generated during operation, ensuring a smooth and stable driving experience. Manufactured with specific materials and tolerances to withstand the demands of the drivetrain. Genuine OEM mounts provide the correct damping characteristics and structural integrity.