Genuine OEM BMW Steering Angle Stop Kit, part number 32111140479. This kit is used to limit the maximum steering angle, preventing mechanical interference between steering components and the chassis. The set includes the necessary metal stops and securing clamps for a complete installation. These components are engineered to withstand the high-stress environment of the steering assembly. Using genuine OEM steering components is critical to ensure the correct steering geometry and to prevent damage to steering rack seals or suspension components.