Genuine OEM Audi Steering Rack Tie Rod End, part number 8K0422818B. This component connects the steering rack to the steering knuckle, translating steering input into wheel movement. It is designed for the right side of the vehicle. Weighing approximately 0.79 kg and measuring 0.225 m in length, its precise factory tolerances are crucial for maintaining proper wheel alignment and steering feel, preventing premature tire wear and ensuring safe handling.