Audi A5 8T Suspension Leg Rear Right O/S Wheel Carrier Output Shaft Brake Disc

Audi A5 8T Suspension Leg Rear Right O/S Wheel Carrier Output Shaft Brake Disc is a complete, used set of rear suspension components designed for the right side of the axle in Audi A5 8T models. The set includes key components responsible for wheel guidance, power transmission, and interaction with the braking system, allowing for a consistent, technically correct replacement of the entire module. By maintaining factory suspension geometry and compatibility with the Audi design, this solution facilitates precise repair without the need to source individual parts separately.

Specifications and technical data

• SKU: 8K0505432AR
• Mark: Audi
• Condition: Used
• OEM Part Number: 8K0505432AR
• Substitutable numbers: 8K0505432AR, 8K0 505 432 AR, 8K0501203M, 8K0 501 203 M, 8K0615404E, 8K0 615 404 E, 8K0615601B, 8K0 615 601 B
• Location on the vehicle: Rear, Right
• Category: Suspension Component Replacement Kits

Purpose and vehicle placement

The presented set belongs to the Suspension replacement kits group and is intended for installation in the rear axle area, on the right side of the vehicle. It includes the suspension leg along with the wheel carrier, brake disc, brake caliper, and output shaft, allowing for the restoration of the complete wheel hub assembly in the rear of the car. This solution is particularly beneficial for repairs following collisions, mechanical damage, or when several components are significantly worn simultaneously.

Set construction and function of individual elements

The set includes a suspension leg integrated with the wheel carrier, which is responsible for guiding the wheel hub and working with the control arms and shock absorber. The integrated brake disc and caliper form a complete braking assembly, ensuring stable mounting and proper interaction with the hydraulic system. The presence of the output shaft allows for direct transmission of torque from the transmission to the wheel, which is crucial for maintaining the proper operation of the drivetrain.

A set configured in this way allows for:

• simultaneous replacement of several interacting suspension and brake components,
• maintaining consistent rear axle geometry,
• reducing the risk of incompatibility of parts sourced from different origins.

Benefits of using a complete suspension set

Using a complete rear suspension module for the right side in an Audi A5 8T brings a number of practical service benefits. Firstly, it simplifies the parts selection process, as all key elements come from a single disassembly and are structurally matched to each other. Secondly, it reduces installation time – the mechanic does not have to separately assemble the wheel carrier, disc, caliper, and output shaft, which speeds up the repair process.

Additionally, the use of original Audi components promotes the preservation of factory handling parameters, stability, and ride comfort. In the case of post-accident repairs or significant wear of suspension elements, such a set allows for a more predictable final result than replacing individual parts of uncertain origin.

Professional use in service and workshop

The complete rear suspension set for the right side is particularly recommended for workshops specializing in the Audi brand and for users who expect a technically consistent solution. The set enables:

• restoration of the full wheel hub assembly on the right side of the rear axle,
• easier inspection of the condition of interacting elements (brakes, suspension, drivetrain),
• reduction of the number of potential failure points after repair.

In practice, this translates into a more predictable service process and a lower risk of needing to intervene in the same area of the vehicle again after a short period of operation.

Choosing used suspension and technical knowledge

When choosing a used suspension set, it is worth paying attention to the structural compatibility with the specific version of the Audi A5 8T and the completeness of the elements included in the module. For those who want to deepen their knowledge about the differences between standard and sports suspension, how to assess the condition of used components, and the principles of their selection, the following article will be helpful: Standard vs. sports suspension – design differences and is it worth buying used suspension parts?.

If you are planning a comprehensive repair or upgrade of the rear axle suspension zone in your Audi and need other elements from the same group, such as additional suspension legs, wheel carriers, or complete modules with brakes, check the available parts in the Audi suspension replacement kits category.

Additionally, if your car is making disturbing noises from the suspension area and you are considering using parts from disassembly, it is worth familiarizing yourself with the practical tips described in the guide: Knocking in the suspension? Discover a clever way to restore factory handling precision without spending a fortune at the service center.