Audi Q5 8R Rear Bearing Wheel Knuckle Carrier Hub Right O/S 8R0505432C

Audi Q5 8R Rear Bearing Wheel Knuckle Carrier Hub Right O/S is a factory-original chassis component designed for the rear right side of the suspension in the Audi Q5 8R generation. This precision-engineered component from the Suspension replacement kits group allows for professional repair or restoration of the rear axle geometry while maintaining factory handling parameters.

Specifications and technical data

• SKU: 8R0505432C-1
• Mark: Audi
• Condition: Used
• OEM Part Number: 8R0505432C
• Substitutable numbers: 8R0505432C, 8R0 505 432 C, 8R0501203 C, 8R0 501 203 C, 8K0615403, 8K0 615 403, 8W0615601K, 8W0 615 601 K
• Location on the vehicle: Rear, Right
• Category: Suspension Component Replacement Kits

Purpose and function in the suspension

The rear right wheel knuckle carrier with hub is responsible for stable wheel mounting, transferring loads from the control arms, and ensuring proper vehicle guidance on the rear axle. The vehicle placement, defined as rear – right side, means that the component works with the right rear wheel, connecting it to the remaining suspension and braking system components. By integrating the knuckle with the hub, the component forms a cohesive assembly that facilitates service and reduces the number of operations required during replacement. This solution helps maintain proper connection rigidity and ensures correct wheel bearing operation.

Benefits of using an original Audi knuckle

The original Audi origin ensures the preservation of factory geometry, correct hub offset, and compatibility with stock suspension and brake components. In practice, this translates into:

• correct wheel alignment and camber settings after repair,
• stable vehicle handling at higher speeds,
• even tire wear on the rear axle,
• consistent cooperation with stock control arms, springs, and shock absorbers. The component from the Suspension replacement kits group works well both for post-accident repairs and for replacing worn chassis elements when restoring stock handling characteristics is crucial.

Condition, origin, and service application

The element is offered as a used part, which allows for economical repair while maintaining the original construction. The rear right wheel knuckle carrier with hub is suitable for use in professional workshops, service centers specializing in the Audi brand, and for informed, DIY replacement by experienced users. Due to its location in the rear of the vehicle, the component has a significant impact on stability during braking, vehicle behavior in corners, and the operation of assistance systems such as traction control or electronic stability control.

Part selection and compatibility in the suspension system

The rear right wheel knuckle carrier with hub has a dedicated OEM part number and a set of interchangeable numbers, which facilitates precise identification and selection of the correct variant for a specific version of the Audi Q5 8R. In practice, this means it can be directly fitted to the existing suspension system without the need for structural modifications. When planning a repair, it is worth paying attention to the condition of cooperating elements – control arms, bearings, covers, and mounts – to simultaneously restore full efficiency to the entire rear right side of the suspension, rather than just a single component.

Technical support and further suspension information

If you are planning a comprehensive repair or upgrade of the suspension area in your Audi and need other elements from the same group, such as knuckles, hubs, or complete rear axle modules, check the available parts in the Audi suspension replacement kits category. For a better understanding of the differences between chassis configurations and to make an informed choice regarding used components, it is worth reading the guide describing the construction and parameters of different types of suspensions – you can find it in the article Stock vs. sports suspension – differences in construction and is it worth buying used suspension parts?.

Summary

Audi Q5 8R Rear Bearing Wheel Knuckle Carrier Hub Right O/S is a technically matched chassis component designed for installation on the rear right side of the vehicle. Choosing an original knuckle with a hub allows you to restore proper suspension geometry, handling stability, and correct cooperation with other rear axle components, which has a direct impact on safety and driving comfort.