BMW Mini R52 Cabrio Cooper S W11 170hp Rear Left N/S Leg Brake Suspension Hub

BMW Mini R52 Cabrio Cooper S W11 170hp Rear Left N/S Leg Brake Suspension Hub is a factory suspension component designed for the rear left side of the MINI's sporty version. It ensures correct wheel geometry, stable shock absorber operation, and safe vehicle handling. By maintaining the original design, it provides a reliable foundation for repairing or upgrading the suspension in your car.

Specifications and technical data

• SKU: 6781136
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 6781136
• Substitutable numbers: 33526781136, 6781136, 33326769025, 6769025, 33416786552, 6786552, 34216763729, 6763729, 34216774987, 6774987, 33526763139, 6763139, 33416774944, 6774944, 33416786620, 6786620
• Location on the vehicle: Rear, Left
• Category: Suspension Component Replacement Kits

Purpose and function in the suspension system

The steering knuckle with shock absorber mount for the rear left side of the MINI vehicle is designed as a load-bearing element for the wheel hub, shock absorber, and other suspension components. It is responsible for:

• maintaining the correct wheel position relative to the body,
• a stable connection between the shock absorber, the body, and the control arms,
• transferring vertical and lateral loads while driving,
• maintaining the correct rear axle geometry.

As a result, the MINI's suspension system maintains predictable cornering behavior, and the car handles in a way consistent with the manufacturer's factory specifications.

Benefits of using an original MINI steering knuckle

Using an original steering knuckle with shock absorber mount in the S R52 W11 version allows you to maintain the characteristic, dynamic handling of this model. The component provides:

• factory mounting points for the shock absorber and other suspension parts,
• compatibility with the standard rear axle geometry,
• consistent performance with both stock and sports suspension configurations within the same platform,
• the ability to precisely adjust and set the wheel alignment after repair.

This solution is particularly beneficial for post-collision repairs, replacing worn-out parts, or restoring the car to a near-factory condition.

Vehicle placement and fitment

The presented steering knuckle with shock absorber mount is intended for the rear left side of the vehicle. Correct placement is crucial for:

• maintaining suspension symmetry between the right and left sides,
• avoiding stresses resulting from the installation of an incorrect component,
• maintaining the correct driving path and stability at higher speeds.

Before installation, it is worth verifying the component's compatibility with your specific MINI version and engine type using the OEM part number and available interchangeable numbers in the technical specification.

Product characteristics and use in suspension replacement kits

The steering knuckle with shock absorber mount, which is part of the MINI Suspension Replacement Kits, allows for comprehensive maintenance of the rear axle – especially when other suspension components have also been damaged. Replacing the steering knuckle is recommended, among other things, in the event of:

• deformation after hitting a curb or obstacle,
• excessive wear of the mounting sockets,
• corrosion affecting the structural rigidity,
• suspension upgrades towards a sportier character while maintaining the factory mounting base.

A used original component is a reasonable compromise between repair costs and maintaining the correct suspension performance parameters, especially in cars driven dynamically.

Choosing a used steering knuckle vs. safety and driving comfort

When choosing a used steering knuckle with shock absorber mount, it is worth paying attention to the condition of the mounting surfaces, the absence of cracks, and the possibility of correctly setting the geometry. A well-chosen component:

• reduces the risk of uneven tire wear,
• improves stability during braking and lane changes,
• facilitates precise setting of wheel alignment and camber angles.

To better understand the differences between suspension configurations and to make an informed purchase of used parts, it is worth reading the article Standard vs. sports suspension – design differences and is it worth buying used suspension parts?, which discusses the practical aspects of component selection.

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 control arms, shock absorbers, or springs, check the available parts in the Mini suspension replacement kits category.