BMW 1 E81 116i 2.0 N43 Front Right O/S Spring Strut Brake Suspension Leg Hub

BMW 1 E81 116i 2.0 N43 Front Right O/S Spring Strut Brake Suspension Leg Hub is an original suspension component designed for the front right axle of the BMW 1 Series E81 model with the N43 engine. Integrating the shock absorber with the steering knuckle ensures geometry consistency, stable handling, and predictable vehicle behavior during braking and cornering. This solution allows for efficient replacement of the entire load-bearing assembly in the front suspension.

Specifications and technical data

• SKU: 6786022-5
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6786022
• Substitutable numbers: 31316786022, 6786022, 34116774681, 6774681, 31216793924, 6793924, 34116854996, 6854996, 31316782856, 6782856, 31216764444, 6764444, 34116768185, 6768185, 34116773021, 6773021, 34116764629, 6764629
• Location on the vehicle: Front, Right
• Category: Other Steering & Suspension Parts

Purpose and function in the suspension

The presented shock absorber–steering knuckle assembly is responsible for vibration damping and proper wheel guidance on the right side of the front axle. The steering knuckle serves as the mounting point for the hub, braking system, and geometry control components, while the shock absorber stabilizes the body's movement relative to road irregularities. This combination is particularly important in compact BMWs, where handling precision and suspension stiffness have a direct impact on safety and driving comfort.

The vehicle placement defined as front – right side eliminates the risk of error when selecting parts and facilitates the planning of service work within the front suspension.

Benefits of using an original BMW component

Using a complete shock absorber–steering knuckle assembly sourced from BMW allows for the preservation of the factory design assumptions of the suspension system. This means:

• maintaining the suspension geometry designed by the manufacturer,
• consistent operation with stock springs, control arms, and the braking system,
• properly matched damping characteristics for the E81 116i model with the N43 engine,
• easier diagnostics and future service thanks to compliance with BMW documentation.

Choosing an original solution is particularly beneficial for users who expect predictable vehicle behavior without the need to experiment with aftermarket replacements of uncertain parameters.

Condition, origin, and practical application

The item comes from disassembly and is offered as a used OEM BMW component. Such parts are frequently chosen for post-accident repairs, replacing worn suspension sub-assemblies, or restoring a vehicle to a factory-like state after modifications. The complete front right shock absorber–steering knuckle assembly helps reduce mechanic labor time, as it eliminates the need to transfer individual components between different housings.

This solution is suitable for both standard city driving and more dynamic use, where driving stability and repeatable suspension reactions are important.

Fitment, reference numbers, and identification

The product features an OEM part number and associated interchangeable numbers, which facilitates clear identification in BMW catalogs and service systems. This allows for precise verification of compatibility with a specific equipment version and vehicle year. Technical descriptions also include reference numbers that help match the component to the existing braking and suspension system.

Additionally, the specification includes identifiers such as the product SKU, the BMW brand, and the condition status, which simplifies order management and communication with the service center installing the part.

Support with selection and suspension development

If you are planning a comprehensive repair or upgrade of the front suspension area in your BMW and need other components from the same group, such as shock absorbers, steering knuckles, or mounting brackets, check the available parts in the Other BMW category.

For drivers interested in comparing the characteristics of suspension and braking systems in higher-performance cars, the article discussing the differences between sports versions and standard models may be helpful – details can be found in the entry Audi RS vs other models – what is hidden under the hood and chassis?.