Stabilizer Link BMW E81 E87 E90 Sway Bar Brace Rear Left Right N/O/S 6764428

BMW E81 E87 E90 Rear Stabilizer Link Left Right is a suspension component designed for the rear axle, on the left or right side. Thanks to its factory geometry, it ensures precise transfer of forces from the rear stabilizer to the control arms, which translates into stable handling and predictable behavior of the BMW car. This is a practical solution for users who want to restore proper suspension operation without altering the vehicle's structure.

Specifications and technical data

• SKU: 6764428
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6764428
• Substitutable numbers: 6764428, 33556764428
• Location on the vehicle: Rear, Right, Left
• Category: Other Steering & Suspension Parts

Application and Function in BMW Suspension

The rear stabilizer link is responsible for connecting the stabilizer bar to the suspension components, limiting body roll when cornering. In BMW models of the E81, E87, and E90 series, a properly functioning link contributes to:

• better track control at higher speeds,
• more stable vehicle behavior during sudden maneuvers,
• even load distribution between the rear axle wheels.

Its placement on the vehicle covers the rear axle on the right or left side, making it easier to select the correct part when replacing in pairs.

Compatibility and Identification Parameters

The presented BMW E81 E87 E90 Rear Stabilizer Link Left Right is part of original BMW solutions, which helps maintain factory driving characteristics. The component has a dedicated OEM part number and assigned replacement numbers, allowing for unambiguous matching to the specific suspension configuration of a given vehicle.

It is also important for users and service centers that the product belongs to the BMW brand and is classified as a used part, enabling informed selection of the component for the planned scope of repair or upgrade.

Benefits of Using an Original Stabilizer Link

Using a stabilizer link dedicated to specific BMW models brings tangible operational benefits:

• maintaining factory handling characteristics – no need for suspension modifications or additional adaptations,
• consistency with other drivetrain components,
• easier diagnosis of potential play and knocking in the future, thanks to the predictable design of the component.

Its placement on the rear axle, on the left or right side, allows for flexible use of the part when replacing a single link or a pair, in accordance with service recommendations.

Practical Installation and Operational Tips

When replacing the stabilizer link in BMW E81, E87, and E90 series, it is worth paying attention to:

• checking the condition of cooperating rubber elements (bushings, stabilizer mounts),
• proper tightening of connections with the suspension loaded,
• checking for play on both sides of the rear axle to avoid asymmetry in stabilizer operation.

This approach allows for full utilization of the potential of the newly installed link and reduces the risk of further suspension intervention in a short period.

Related Components and Further Information

If you are planning a broader drivetrain upgrade and are interested in comparing the characteristics of sports versions with standard variants, it is worth familiarizing yourself with an analysis of the differences in engine and chassis design – this is detailed in the article Audi RS vs. Other Models – What Lies Under the Hood and Chassis?, which shows how manufacturers design suspension and brakes in more powerful versions.

If you are considering expanding or repairing the rear suspension of your BMW and also need other components related to this group of parts, check the available parts in the Other BMW category.