BMW X3 Series E83 Front Suspension Axle Right Wishbone Control Arm O/S 3415030

BMW X3 Series E83 Front Suspension Axle Right Wishbone Control Arm is an original suspension component designed for the front axle on the right side of the BMW X3 E83 model. Thanks to its factory geometry and design compliant with the manufacturer's standards, it ensures stable handling, precise tracking, and predictable vehicle behavior during braking and cornering. This is a solution for users looking for a proven, OEM-compliant control arm for professional suspension repair.

Specifications and technical data

• SKU: 3415030
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 3415030
• Substitutable numbers: 3415030, 31122229522, 2229522, 31103426434 31103418338 31103412136, 3426434 3418338 3412136, 31103415028 31103451882, 3415028 3451882, 3412134
• Location on the vehicle: Front, Right
• Category: Other Steering & Suspension Parts

Purpose and function in the BMW X3 E83 suspension

The front right control arm in the BMW X3 E83 is responsible for maintaining proper wheel geometry, transferring loads from the body to the hub, and stabilizing the vehicle while driving. Its location on the vehicle in the front – right side zone means that the component works directly with the suspension strut, steering knuckle, and other chassis components, influencing:

• maintaining the correct wheel camber and toe angles,
• proper vehicle response to steering inputs,
• stability at higher speeds and during emergency maneuvers,
• ride comfort on uneven surfaces.

Technical characteristics and fitment

The presented control arm is part of the BMW OE group, which in practice means maintaining factory mounting points and compatibility with the stock BMW X3 E83 suspension. The component has been designed to work on the front axle on the right side, which ensures that it:

• fits factory mounts without the need for modifications,
• allows for the retention of original geometry settings,
• is compatible with stock accompanying components (e.g., steering knuckle, suspension strut, mounting hardware).

Additionally, the part has an assigned OEM number and a set of interchangeable numbers, which facilitates verification of compatibility with specific equipment versions and vehicle years in BMW catalogs and professional parts selection systems.

Condition, application, and benefits of installation

The control arm is offered as a used component, which allows for an economical suspension repair while maintaining the original BMW design. This is a good solution in situations where:

• the existing control arm has suffered mechanical damage (e.g., after hitting a curb or pothole),
• there are irregularities in vehicle handling, pulling to one side, or uneven tire wear,
• it is necessary to replace the component as part of a broader suspension service.

Using an original control arm in the BMW X3 E83 helps restore proper vehicle handling, reduce excessive vibrations transmitted to the body, and ensure predictable car behavior in daily use.

Professional selection and integration with the chassis

To fully utilize the potential of this control arm, it is recommended to perform a wheel alignment after installation, which will allow the suspension parameters to be adjusted to BMW specifications. A correctly selected and installed front right control arm:

• reduces the risk of premature tire wear,
• improves tracking stability during braking,
• supports the operation of safety systems (ABS, DSC) by maintaining proper tire contact with the road surface.

Thanks to this solution, the driver receives consistent vehicle behavior, close to the factory design assumptions of the BMW X3 E83.

Expanding knowledge and parts selection

If you are planning a comprehensive repair or upgrade of the suspension and chassis area in your BMW and need other elements from the same group, such as additional control arms, mounting hardware, or components working with the suspension, check the available parts in the Other BMW category.

For drivers interested in comparing the characteristics of suspension and chassis systems in premium class cars, an article describing the differences in the construction and tuning of sports models may be useful – you can find them in the material Audi RS vs other models – what is hidden under the hood and chassis?, which discusses, among other things, the impact of suspension and brakes on vehicle handling.