Genuine OEM Audi Hydraulic System Hose, part number 8J1614723D. This hose is a critical component of the vehicle's hydraulic braking system, designed to transfer fluid pressure from the master cylinder to the brake calipers. It is located in the hydraulic system, connecting to the brake hose. The hose measures 0.935 meters in length. Genuine OEM parts are essential for the braking system to ensure precise fluid transfer and consistent braking performance, maintaining the safety and reliability of your vehicle.