Mini Cooper One R50 R53 R55 R56 Rear Axle Top Wishbone Connect Arm Rocker N/O/S

Mini Cooper One R50 R53 R55 R56 Rear Axle Top Wishbone Connect Arm Rocker N/O/S is an original suspension component designed for the rear axle, ensuring stable handling and predictable vehicle behavior. Thanks to its factory geometry and perfect fit for the MINI design, this wishbone allows you to restore proper suspension operation after a collision, wear, or modifications. It is a solution for users who expect precise handling, correct wheel alignment, and reliable road contact.

Specifications and technical data

• SKU: 6768724-1
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 6768724
• Substitutable numbers: 33326768724, 6768724, 3332676902033321490085, 6769020, 1490085, 33326769020, 33321490085
• Location on the vehicle: Rear
• Category: Other Steering & Suspension Parts

Purpose and function in the suspension system

The rear transverse wishbone in a MINI Cooper is responsible for maintaining the correct geometry of the rear axle wheels, particularly in terms of toe-in and lateral stability. This component operates within a multi-link suspension system, transferring loads from the wheel to the chassis and working in conjunction with other suspension components, such as springs, shock absorbers, or metal-rubber bushings.

The location on the vehicle, defined as the rear axle, means that the wishbone is mounted in the area responsible for vehicle stability during braking, acceleration, and cornering. A properly selected and functional component limits unwanted geometry changes, which translates into:

• more predictable vehicle behavior at higher speeds,
• even tire wear,
• better traction on uneven surfaces,
• increased driving comfort for passengers.

Compatibility with MINI Cooper R50, R52, R56

The presented wishbone has been designed with the suspension construction of the R50, R52, and R56 generation MINI Cooper models in mind. This ensures the retention of factory mounting points, the correct arm shape, and compatibility with standard accompanying components. As a result, installation is similar to replacing a factory part, without the need for structural modifications.

The component has a dedicated OEM part number and associated interchangeable numbers, which facilitates verification of compatibility with a specific equipment version and vehicle year. In practice, this means that both the main number and reference equivalents can be used during selection to confirm full compatibility with a given MINI unit.

Characteristics of the used component

The wishbone comes from the original MINI parts group and is offered as a used component. This type of solution is often chosen by informed users who want to maintain the factory handling characteristics while optimizing suspension repair costs. A used OEM component usually fits the geometry and structural rigidity better than many aftermarket replacements with simplified construction.

Before installation, a standard workshop procedure is recommended: checking the condition of mounting points, bushings, and any play, and after replacement – performing a rear axle geometry alignment. This allows you to fully utilize the potential of the part and avoid premature tire wear or vehicle instability.

Benefits of using an original rear wishbone

Using the correct rear transverse wishbone in a MINI Cooper brings a number of practical operational benefits:

• Restoration of factory suspension geometry – crucial for stability and driving safety.
• Better cooperation with stock shock absorbers and springs – no need for additional modifications.
• Consistency with other chassis components – maintaining the compact and precise handling characteristic of the MINI.
• Possibility of economical suspension repair while retaining an OEM component.

For users who drive their car intensively in the city or on the road, the proper condition of the wishbones has a direct impact on driving confidence, especially on uneven surfaces and in corners. Replacing a worn component with a properly selected part helps reduce unwanted noises from the rear axle and improve ride comfort.

Expanding knowledge and part selection

If you are planning a comprehensive repair or upgrade of the suspension and chassis area in your car and want to better understand the differences in the construction of sports suspension systems, it is worth reading an article discussing the design and specifics of high-performance models – especially in the context of the engine, brakes, and chassis: Audi RS vs other models – what is hidden under the hood and chassis?.

If you are planning a comprehensive repair or upgrade of the suspension area in your MINI and need other elements from the same group, such as additional wishbones, links, or brackets, check the available parts in the Other Mini category.