Genuine OEM Audi Hydraulic Pressure Hose, part number 1Y0871794A. This specialized hose is a crucial component of the vehicle's convertible top hydraulic system, responsible for transferring pressurized hydraulic fluid to actuate the roof mechanism. It is typically located within the convertible top assembly, often on the right side. Weighing 0.288 kg, this hose is designed for high-pressure applications. Opting for a genuine OEM hydraulic hose ensures precise fitment, correct fluid compatibility, and the structural integrity required for reliable and leak-free operation of the convertible top.