BMW F10 F11 F12 F13 Cross Brace Rear Right O/S 7180316

BMW F10 F11 F12 F13 Cross Brace Rear Right O/S is an original structural component of the rear bodywork, designed for installation on the right side of F-series models. Thanks to its precise fit for the BMW platform, it ensures a stable connection between suspension and body components, supporting the performance of the chassis. This solution is particularly recommended for post-accident repairs and when replacing worn rear axle components, where secure mounting and maintaining factory geometry are essential.

Specifications and technical data

• SKU: 7180316
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7180316
• Substitutable numbers: 51717180316, 7180316
• Location on the vehicle: Rear, Right
• Category: Shocks, Struts & Assemblies

Purpose and function in the suspension system

The described cross brace is a component operating in the rear suspension area, on the right side. Its task is to stiffen the structure in the area of the suspension mounts and transfer loads between the body and the chassis components. In practice, this translates into:

• more predictable vehicle behavior when driving over uneven surfaces,
• more stable handling at higher speeds,
• reduction of unwanted deformations in the area of shock absorber and strut mounts.

Thanks to a design consistent with BMW factory standards, the cross brace works with components from the Shock absorbers and struts group, supporting their operation without interfering with the original suspension geometry.

Compatibility with BMW F10, F11, F12, F13 models

The element has been designed for the BMW F-series platform, covering sedan, estate, coupe, and convertible body styles. This means that the geometry, mounting points, and shape of the cross brace are adapted to the factory structural solutions of these models. It is always worth verifying the proper fit for a specific body version and engine based on the part number and vehicle data, which minimizes the risk of installation issues.

The placement on the rear right side of the vehicle allows for the precise restoration of the original load-bearing system in the event of collision repairs or the replacement of corroded elements.

Characteristics of the used component

The presented cross brace comes from the secondary market, which allows for combining reasonable repair costs with maintaining the original BMW specification. A used component is a good solution in situations where priority is given to compliance with the factory design and maintaining driving characteristics, while simultaneously limiting expenses. Before installation, standard inspection of the surface condition, mounting points, and potential anti-corrosion preparation in accordance with workshop procedures is recommended.

Benefits of using the original cross brace

Using an original component in the rear right part of the BMW F-series suspension allows for maintaining the consistency of the entire chassis. Key advantages include:

• factory fit to the body and suspension mounting points,
• maintaining the structural rigidity designed by the manufacturer,
• compatibility with other elements from the Shock absorbers and struts group,
• possibility of economical repair while maintaining the original BMW engineering concept.

For workshops specializing in the BMW brand and users who care about proper vehicle handling, choosing such a solution makes it easier to restore the correct operation of the rear suspension after mechanical damage or wear and tear.

Technical support and additional materials

To better understand the role of such elements in suspension operation and the relationships between shock absorbers, control arms, and stabilizers, it is worth checking the technical guide: Suspension system – a comprehensive guide to shock absorbers, control arms, and stabilizers. The article helps organize knowledge regarding the diagnostics and proper maintenance of the chassis in modern cars.

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 shock absorbers, struts, or mounting brackets, check the available parts in the BMW Shock absorbers and struts category.