The Genuine BMW 6-Piece Control Arm Kit (E39) - 459384 is a comprehensive kit designed for a specific model of car, the E39. This kit includes six essential components for the control arm system of a car. It is suitable for a wide range of BMW models and is made from high-quality materials to ensure durability and performance.

The kit includes four control arms, two for each side of the car, which are responsible for connecting the suspension to the chassis. These control arms are crucial for maintaining stability and control while driving. The kit also includes two ball joints, which are essential for the smooth movement of the suspension.

In addition, the kit includes two bushings, which are used to absorb shock and vibration from the road, providing a more comfortable ride. These bushings also help to reduce noise and improve handling. The kit also contains two stabilizer links, which are responsible for connecting the sway bar to the control arm and help to improve handling and stability.

Overall, the Genuine BMW 6-Piece Control Arm Kit (E39) - 459384 is a comprehensive and essential kit for maintaining the control arm system of a car. It is designed specifically for the E39 model and includes all the necessary components to ensure optimal performance and safety while driving.