BMW 1 3 SERIES E81 E87 E90 E91 E92 Track Strut Rear Upper Control Arm 6763471

BMW 1 3 SERIES E81 E87 E90 E91 E92 Track Strut Rear Upper Control Arm is an original suspension component designed for installation in the rear of the vehicle, specifically engineered for 1 and 3 Series models. Thanks to its factory geometry and precise fitment to the rear axle design, it ensures stable handling, predictable vehicle behavior, and proper interaction with other suspension components. This is a practical solution for users who want to restore proper driving parameters without interfering with the manufacturer's original design.

Specifications and technical data

• SKU: 6763471
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6763471
• Substitutable numbers: 33326763471, 6763471, 2406290, 33322406290
• Location on the vehicle: Rear
• Category: Other Steering & Suspension Parts

Purpose and function in the BMW suspension

The presented control arm is a rear suspension component designed for installation on the rear axle of BMW E81, E87, E90, and E91 series vehicles. It is responsible for maintaining proper wheel geometry, stabilizing the position of the hub relative to the body, and transferring loads generated during acceleration, braking, and cornering. A correctly selected control arm limits unwanted changes in wheel toe and camber, which translates into:

• more predictable handling in corners,
• even tire wear,
• better traction on uneven surfaces,
• stability at higher speeds.

Benefits of using an original rear control arm

Using an original control arm in the rear suspension of a BMW allows you to maintain the parameters specified by the vehicle manufacturer. The component has been designed for a specific axle construction, which ensures that it:

• provides correct mounting points and compatibility with stock bolts and bushings,
• maintains factory suspension geometry values after proper adjustment at a measurement station,
• reduces the risk of improper fitment with other chassis components.

For the user, this means consistent vehicle behavior in various road conditions and no need for structural modifications when replacing the part.

Vehicle placement and installation aspects

The control arm is intended for installation in the rear suspension, in the area responsible for guiding the rear axle wheels. In practice, this means it operates in a zone particularly exposed to dynamic loads and the impact of road irregularities. During replacement, it is recommended to:

• check the condition of other rear suspension components (bushings, links, springs, shock absorbers),
• use appropriate tightening torques in accordance with BMW service documentation,
• perform a geometry measurement and adjustment after installation is complete.

This approach allows you to fully utilize the potential of the newly installed control arm and restore the vehicle's proper driving characteristics.

Characteristics of the used component

The offered control arm is a pre-owned aftermarket part, which represents a reasonable compromise between repair costs and maintaining the original BMW design. For many users, this is a way to economically rebuild the rear suspension while preserving the factory design. A used component allows you to:

• lower vehicle maintenance costs compared to new replacements,
• maintain compliance with the original manufacturer's specification,
• preserve the consistency of the suspension's operation with other rear axle components.

Expanding knowledge and part selection

If you are interested in how the design of the suspension and chassis components affects the performance and handling characteristics of sports models, it is worth familiarizing yourself with an analysis of the differences between standard and sport versions. A detailed discussion can be found in the article Audi RS vs other models – what is hidden under the hood and chassis?, which describes, among other things, the impact of the chassis and brakes on vehicle behavior.

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