Rear Wishbone BMW F10 F12 M5 M6 Strut Right O/S Upper Axle Control Arm 2284980

Rear Wishbone BMW F10 F12 M5 M6 Strut Right O/S Upper Axle Control Arm is an original suspension component from the Control Arms and Ball Joints category, designed for precise wheel guidance and rear axle geometry stabilization. This used OEM part ensures a factory-perfect fit, maintaining the correct suspension performance parameters in demanding BMW M-series models.

Specifications and technical data

• SKU: 2284980
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 2284980
• Substitutable numbers: 31122284980, 2284980, 31127847278, 7847278, KZ
• Location on the vehicle: Rear, Right
• Category: Control Arms, Ball Joints & Assemblies

Application and function in BMW suspension

The presented control arm is a rear suspension component for the right side, responsible for maintaining the correct wheel position relative to the body and ensuring stable vehicle handling under high dynamic loads. In the multi-link construction of the BMW M5 and M6, it plays a crucial role in controlling toe and camber, which translates into predictable vehicle behavior during acceleration, braking, and cornering.

Thanks to its factory geometry and appropriately selected stiffness, this upper rear axle control arm helps reduce unwanted wheel displacement, improving directional stability and even tire wear. This is particularly important in high-power vehicles where the suspension system operates under significant stress.

Benefits of using an original BMW control arm

Using an original control arm instead of a worn or damaged component allows for the restoration of the vehicle's factory driving characteristics. Key advantages include:

• precise fitment to the mounting points on the rear right side,
• preservation of the suspension performance characteristics designed by BMW,
• stable wheel guidance at high speeds and under load changes,
• reduction of play and unwanted noises within the rear suspension.

Choosing an original component from the Control Arms and Ball Joints category minimizes the risk of geometry issues, facilitates toe adjustment, and supports even tire wear, which is significant for both safety and operating costs.

Part selection and vehicle compatibility

To ensure proper suspension performance, it is important to match the control arm to the specific BMW version and the correct placement on the vehicle. This model is intended for the rear axle on the right side as an upper guide arm. When selecting, it is worth paying attention to compatibility with the OEM part number and interchangeable numbers, which allow for clear identification of the component in service catalogs.

The original rear axle control arm is designed to work in harmony with other elements of the BMW multi-link suspension, such as other arms, ball joints, and the stabilizer bar, which enables the maintenance of consistent performance characteristics for the entire system.

Operation, installation, and suspension diagnostics

Replacing the upper rear control arm is recommended in the event of noticeable play, knocking sounds, problems with maintaining geometry, or uneven tire wear. Installation should be performed by a workshop equipped with the appropriate tools and the capability to perform wheel alignment after the work is completed. After installing the new component, it is worth checking the entire suspension system to ensure that other components are operating within the correct range.

For users who want to better understand the relationships between control arms, shock absorbers, and stabilizer bars, as well as the impact of these elements on driving safety, the following guide will be helpful: Suspension system – a comprehensive guide to shock absorbers, control arms, and stabilizer bars. The article discusses practical aspects of suspension diagnostics and operation in popular models.

Expanding repairs within the BMW suspension

If you are planning a comprehensive repair or upgrade of the rear axle suspension area in your BMW and need other elements from the same group, such as additional control arms, ball joints, or guide arms, check the available parts in the BMW Control Arms and Ball Joints category.

When choosing between refurbished parts and used original ones, it is also worth reading the practical tips contained in the article Refurbished or used original – which part to choose for repairs?, which discusses the differences in durability, cost-effectiveness, and risks associated with individual solutions.