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

BMW F10 F11 F12 F13 Cross Brace Rear Right O/S Side is a structural component designed for the rear right section of the suspension in BMW F-series vehicles. As a part of the Shock absorbers and struts group, it supports body stability, improves connection rigidity, and helps maintain predictable vehicle handling. Using an OEM component is a sensible choice for technical repairs or restoring factory driving characteristics.

Specifications and technical data

• SKU: 7180316-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7180316
• Substitutable numbers: 51717180316, 7180316
• Location on the vehicle: Rear, Right
• Part type: Strut Bar
• Category: Shocks, Struts & Assemblies

Purpose and function in the suspension

The rear right cross brace operates in the rear axle suspension area, where it is responsible for stiffening the structure and transferring loads between load-bearing elements. A correctly selected and installed component:

• limits unwanted structural deflection in the rear zone,
• supports driving stability at higher speeds,
• helps maintain proper suspension geometry under load,
• influences the precision of the car's response to steering inputs. Thanks to its dedicated placement in the rear right part of the vehicle, the component works with shock absorbers, struts, and other suspension elements, creating a cohesive system responsible for ride comfort and safety.

Compatibility with the BMW F10, F11, F12, F13 platform

BMW F10 F11 F12 F13 Cross Brace Rear Right O/S Side has been designed with the suspension architecture used in these BMW generations in mind. This means it fits factory mounting points, has the correct geometry, and is compatible with the operating characteristics of the rear axle in these models. In practice, this translates into:

• secure fitment with the body and suspension elements,
• no need for structural modifications during installation,
• preservation of the manufacturer's original engineering assumptions regarding rigidity and suspension system operation.

Characteristics of the used component

The offered component is a used part, which allows for an economical restoration of the suspension system's efficiency while maintaining the manufacturer's original specifications. In the case of structural elements such as cross braces, it is crucial to maintain compliance with factory geometry and material, which promotes predictable vehicle behavior on the road. Choosing a used OEM element is particularly beneficial for post-accident repairs, replacement after mechanical damage, or during the gradual rebuilding of suspension in vehicles used intensively.

Importance for safety and handling

The rear right cross brace, as a part of the Shock absorbers and struts group, has a direct impact on vehicle behavior in dynamic road situations. The proper condition and selection of this element helps to:

• maintain body stability when cornering,
• reduce unwanted movements of the rear part of the vehicle,
• limit overloads transferred to other suspension components,
• maintain predictable car reactions during sudden maneuvers. For users who value handling precision and consistent car behavior, a functional element of this type is an important link in the entire suspension system.

Expansion and service of the BMW suspension system

If you are planning a comprehensive repair or upgrade of the rear suspension zone in your BMW and need other elements from the same group, such as shock absorbers, struts, or brackets, check the available parts in the BMW shock absorbers and struts category. To better plan service work and understand the relationships between individual suspension components, it is worth using a guide describing the role of shock absorbers, control arms, and stabilizers in various car models – this is discussed in detail in the article Suspension system – a comprehensive guide to shock absorbers, control arms, and stabilizers.