Genuine OEM Audi Door Hinge, part number 8S0833403E. This hinge is a critical component that allows the vehicle door to pivot open and closed smoothly and securely. It is specifically designed for the left side of the vehicle. Constructed from robust metal, it provides the necessary strength and durability for repeated use. Genuine OEM hinges ensure precise alignment, proper door function, and long-term reliability, preventing issues like sagging or misalignment.