BMW F20 LCI F22 Shock Absorber Spring Strut Rear Left Right N/O/S M140i M240i

BMW F20 LCI F22 Shock Absorber Spring Strut Rear Left Right N/O/S M140i M240i is an original component from the Shock absorbers and struts group, designed for operation on the rear axle on both sides of the vehicle. Engineered by BMW, it ensures consistent suspension behavior, predictable damping characteristics, and stable vehicle handling during both daily and dynamic driving. This is a solution for users who expect factory geometry and proper spring support while maintaining high suspension performance standards.

Specifications and technical data

• SKU: 6865541-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6865541
• Substitutable numbers: 37126865541, 6865541
• Location on the vehicle: Rear, Right, Left
• Category: Shocks, Struts & Assemblies

Purpose and vehicle placement

The presented shock absorber spring strut is designed for installation on the rear axle, with the possibility of application on both the right and left sides. This solution facilitates component selection during suspension service, allowing for the maintenance of symmetrical operation on both sides of the axle. The element works with the factory kinematics of the BMW F-series suspension, providing proper body support, spring deflection control, and stability during acceleration, braking, and traversing uneven surfaces.

Operating characteristics and technical advantages

The shock absorber spring strut is responsible for damping vibrations generated by the spring and the wheel, which translates into precise tire contact with the road surface. In practice, this means:

• more predictable vehicle behavior in corners,
• better control of body roll,
• more stable handling at higher speeds,
• reduction of suspension bottoming on uneven surfaces.

Thanks to a design compliant with BMW requirements, the component maintains the correct damping characteristics, which helps to keep ride comfort at a level close to factory specifications. Consistency of rear axle operation is crucial for safety, especially in higher-power cars such as the M140i or M240i.

Benefits of using an original BMW component

Using a shock absorber spring strut sourced from BMW allows for maintaining compliance with the factory suspension design assumptions. The main benefits include:

• maintaining proper geometry and rear body height,
• compatibility with standard mounts and suspension hardware,
• consistent operating characteristics on both sides of the axle when replaced in pairs,
• reduction of the risk of unwanted noises and play resulting from mismatches.

Choosing an original solution is particularly important in cars with a sporty character, where handling precision and rear axle stability have a direct impact on driver confidence and the effectiveness of safety systems.

Component condition and service application

The offered shock absorber spring strut is a used item, which makes it an attractive cost-effective alternative to new components while maintaining the original BMW design. This type of part is suitable both for the standard replacement of a worn element and for restoring factory driving characteristics after suspension modifications. It is recommended to install in pairs on the axle to achieve uniform damping characteristics on both sides.

Technical support and suspension component selection

If you want to better understand how a shock absorber spring strut affects safety and ride comfort, it is worth checking out our guide. Practical tips regarding diagnostics and operation can be found in the article Suspension system – a comprehensive guide to shock absorbers, control arms, and stabilizers, which discusses key aspects of suspension operation in various car models.

If you are planning a comprehensive repair or upgrade of the suspension area in your BMW and need other elements from the same group, such as rear shock absorbers, suspension struts, or complete assemblies, check out the available parts in the BMW Shock absorbers and struts category.