BMW G30 M5 F90 Wishbone Bottom Rubber Mount Rear Right O/S Control Arm 6883340

BMW G30 M5 F90 Upper Rear Control Arm Right Side Right is an original part from the Control Arms and Ball Joints group, designed for the rear right suspension. Engineered by BMW, it ensures proper axle geometry, stable handling, and predictable vehicle behavior during dynamic driving. This is a practical solution for users looking to restore correct suspension operation in premium BMW models.

Specifications and technical data

• SKU: 6883340
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6883340
• Substitutable numbers: 6883340, 33326883340, 6861116, 33326861116, 6870536, 33326870536
• Location on the vehicle: Rear, Right
• Category: Control Arms, Ball Joints & Assemblies

Purpose and Function in the Suspension System

The presented upper control arm operates in the rear of the vehicle on the right side, responsible for precise wheel guidance and maintaining set suspension angles. As a structural component of the multi-link suspension system in BMW G30 and M5 F90 series, it transfers loads generated during acceleration, braking, and cornering, which translates to driving stability.

Thanks to its factory geometry and appropriately selected stiffness, the control arm helps to limit undesirable changes in toe and camber, which is important for both handling and even tire wear. A correctly chosen component in this suspension location is crucial for maintaining the driving characteristics intended by the manufacturer.

Benefits of Using an Original BMW Control Arm

Using an original control arm on the rear axle of a BMW offers a number of practical benefits:

• maintaining the vehicle's factory handling characteristics,
• correct interaction with other components of the multi-link suspension,
• proper fit to mounting points in the body and steering knuckle,
• reducing the risk of geometry issues after installation.

For high-performance models like the M5 F90, the correct selection of suspension components is particularly important. An original control arm helps maintain stability at high speeds and during intense braking, which affects safety and the predictability of the car's reactions.

Installation and Operational Characteristics

The upper rear right control arm is a component structurally prepared for operation in demanding conditions. Its placement on the vehicle has been chosen to ensure optimal force distribution within the suspension system and proper cooperation with other control arms and ball joints.

After installation, it is recommended to perform a suspension geometry adjustment to fully utilize the potential of the newly installed component. Correctly set geometry improves stability, shortens braking distances in real-world conditions, and increases driving comfort, especially on uneven surfaces.

Professional Application in Service and Upgrades

This type of control arm is often chosen for both standard replacement of worn parts and for more extensive service work on the rear axle. It is ideal for professional BMW workshops where assembly repeatability and predictable final results after repair are important.

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

Technical Support and Suspension Component Selection

For users who want to better understand suspension operation and the relationships between shock absorbers, control arms, and stabilizers, the guide: Suspension System – A Comprehensive Guide to Shock Absorbers, Control Arms, and Stabilizers will be helpful. This is a practical source of knowledge that facilitates informed component selection and planning of service work on premium cars.