Audi A5 8F Rear Suspension Leg Right O/S Wheel Carrier Brake Disc Caliper

Audi A5 8F Rear Suspension Leg Right O/S Wheel Carrier Brake Disc Caliper is a complete rear suspension component including the wheel carrier, brake caliper, and brake disc. This solution is designed for demanding users who expect precise handling, stability, and consistent performance of the chassis in their Audi. Thanks to its factory design, the component works perfectly with the stock suspension geometry, making it easier to restore correct parameters after a collision or wear and tear.

Specifications and technical data

• SKU: 8K0505432AK-2
• Mark: Audi
• Condition: Used
• OEM Part Number: 8K0505432AK
• Substitutable numbers: 8K0505432AK, 8K0 505 432 AK, 8K0615404B, 8K0 615 404 B, 8K0615601B, 8K0 615 601 B
• Location on the vehicle: Rear, Right
• Category: Shocks, Struts & Assemblies

Purpose and function in the suspension system

The presented component is responsible for the stable mounting of the wheel on the right side of the rear axle and for transferring loads from the control arms, shock absorber, and braking system to the body. The assembly of the suspension leg with the wheel carrier ensures:

• maintaining proper rear axle suspension geometry,
• reliable wheel handling during cornering and braking,
• correct positioning of the brake caliper and disc relative to the hub.

As a result, the car maintains predictable steering responses, and the braking system can operate under stable conditions, without unwanted vibrations or uneven wear.

Set construction: suspension leg, disc, and caliper

The set includes the rear right suspension leg with the wheel carrier and an integrated braking system consisting of a disc and caliper. This solution:

• simplifies service – you replace the entire assembly instead of individual components,
• minimizes the risk of fitment issues with brake components,
• speeds up installation in workshop conditions.

In practice, this means that a mechanic can efficiently transfer the complete module to the rear right side of the vehicle without the need for additional adjustments to the caliper position relative to the disc. This is particularly important after mechanical damage, where quick and repeatable restoration of the factory configuration is essential.

Benefits of using an original Audi component

The original Audi design in the Shock absorbers and suspension legs category guarantees the preservation of factory suspension performance parameters. Key advantages include:

• consistency with the stock handling characteristics of the Audi A5 8F,
• appropriate stiffness and material durability of the suspension leg,
• correct mounting points for control arms, shock absorber, and brake equipment.

Thanks to this, the vehicle regains stability and predictable behavior, which has a direct impact on safety and driving comfort, especially at higher speeds and during dynamic maneuvers.

Vehicle placement and service application

The component is intended for installation on the rear right side of the vehicle, which is important when selecting parts after a collision, mechanical damage, or corrosion. Replacing the complete assembly is particularly recommended when:

• the suspension leg has been bent after hitting an obstacle or curb,
• there are issues with setting the rear axle geometry,
• the braking system on a given wheel shows uneven performance due to mounting damage.

This service approach helps reduce diagnostic time and the risk of leaving hidden damage within the area of a single wheel.

Condition and compatibility verification

The product is offered as a used original component, which allows for combining reasonable repair costs with the preservation of the factory Audi design. Before purchasing, it is worth verifying compatibility with the specific body and engine version using the manufacturer's markings and vehicle data. This will help you avoid installation problems and ensure proper cooperation with other suspension and brake components.

If you are planning a comprehensive repair or upgrade of the rear axle suspension area in your Audi and need other elements from the same group, such as suspension legs, mounting elements, or brackets, check the available parts in the Audi shock absorbers and suspension legs category.

To better understand the relationships between shock absorbers, control arms, and stabilizers, and the impact of these components on vehicle handling, it is worth consulting the technical guide: Suspension system – a comprehensive guide to shock absorbers, control arms, and stabilizers, which will help you consciously plan repairs and upgrades for your car.