Genuine OEM Audi Gearbox Mounting, part number 4E0399151DD. This critical component is designed to support and secure the vehicle's transmission, effectively absorbing vibrations and ensuring proper alignment of the drivetrain. Weighing 0.969 kg, it plays a vital role in maintaining smooth power delivery and reducing noise. Genuine OEM mounts provide the exact factory tolerance and material composition for optimal vibration dampening and long-term durability.