BMW E90 Spring Strut M Sport Front Right O/S Shock Absorber Suspension 6771180

Visual condition of the part

The product shows signs of use visible in the photos.

BMW E90 Spring Strut M Sport Front Right O/S Shock Absorber Suspension is an original suspension component designed specifically for the sports-tuned version. By matching the factory suspension geometry, it ensures precise handling, stability at higher speeds, and predictable vehicle behavior in corners. This is the ideal solution for drivers who expect consistency with the factory M Sport specification and wish to maintain the correct performance characteristics of the vehicle's front end.

Specifications and technical data

• SKU: 6771180-3
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6771180
• Substitutable numbers: 6771180, 31306771180, 6786004, 31316786004, 6767330, 31316767330, 4036122, 31314036122
• Location on the vehicle: Front, Right
• Category: Shocks, Struts & Assemblies

Purpose and function in the BMW E90 suspension

The described item is a front, right-hand shock absorber strut dedicated to the BMW 3 Series E90 in the M Sport version. It is responsible for damping vibrations and controlling body movement on the driver or passenger side (depending on the market), working in conjunction with other front axle suspension components. Using the correct shock absorber in this position is crucial for:

• maintaining proper front wheel grip,
• stability during braking and dynamic maneuvers,
• reducing body roll in sports driving mode,
• driving comfort while maintaining a stiff, sporty character.

Thanks to its design in line with the M Sport trim, the shock absorber works in harmony with the lowered and stiffened suspension, allowing for the preservation of factory driving characteristics.

Construction and mounting fitment

The shock absorber strut is designed as a load-bearing element of the front suspension, working with the top mount, spring, and steering knuckle. Precise mounting points allow for correct seating in the right-hand wheel arch without the need for modifications to accompanying components. The appropriate working length and damping range are adjusted to the M Sport suspension geometry, which allows for maintaining:

• the correct front ride height of the vehicle,
• the correct wheel camber and toe-in after geometry alignment,
• consistency with factory steering system settings.

As an element from the Shock absorbers and struts group, this shock absorber performs both a damping and structural function, transferring loads from the body to the wheel.

Benefits of using an original BMW component

Using an original M Sport shock absorber in a BMW E90 allows for the preservation of the vehicle's factory driving properties. In practice, this means:

• consistent operation with other front axle suspension elements,
• predictable vehicle reactions on uneven surfaces and in corners,
• reduction of excessive nose-diving during braking,
• better vehicle control during dynamic driving.

For users who value original BMW solutions, it is also important that the damping characteristics remain consistent with the manufacturer's specifications, which facilitates subsequent diagnostics and suspension maintenance.

Condition, origin, and service application

The shock absorber comes from the BMW line and is an original BMW brand component, intended for service use as a replacement for the factory-fitted strut on the right front side of the vehicle. As a used part, it represents a cost-effective solution for owners who want to restore proper suspension operation without sacrificing the original M Sport specification. It is suitable both for replacing a single damaged component and for more extensive front suspension restoration.

Technical support and additional materials

For drivers who want to better understand the relationships between shock absorbers, control arms, and stabilizers, and the impact of these elements on driving safety, we recommend our guide article: Suspension system – a comprehensive guide to shock absorbers, control arms, and stabilizers. This is a practical addition to your knowledge when planning service work on your BMW E90.

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