Audi A5 8T Rear Wheel Bearing Hub Right O/S Knuckle 8K0505432AE

Audi A5 8T Rear Right Wheel Hub Knuckle is a component from the Bearings, Wheel Hubs & Bushings category, designed for the rear right axle in Audi models. This is a solution for users who want to restore proper suspension geometry and driving stability, utilizing the original Audi design with proven durability.

Specifications and technical data

• SKU: 8K0505432AE-1
• Mark: Audi
• Condition: Used
• OEM Part Number: 8K0505432AE
• Substitutable numbers: 8K0505432AE, 8K0 505 432 AE
• Location on the vehicle: Rear, Right
• Category: Wheel Bearings, Hubs & Seals

Purpose and Function in the Drivetrain

The presented rear right knuckle is responsible for the stable mounting of the wheel hub, cooperation with the bearing, and proper wheel guidance relative to the car body. The placement on the vehicle as Rear, Right indicates its application on the passenger side rear axle, which is crucial for selecting the correct part and maintaining proper suspension geometry.

Thanks to its proper design, the component ensures:

• precise wheel guidance along the vehicle's axis,
• stable transfer of loads from the suspension to the body,
• cooperation with components from the Bearings, Wheel Hubs & Bushings category, without the need for structural modifications.

Original Audi Design and Mounting Parameters

The knuckle was designed by Audi as a drivetrain component tailored to the specifics of the A5 8T model. This means maintaining the factory mounting points for the control arms, shock absorber, and wheel hub, which simplifies installation and reduces the risk of suspension tuning issues after replacement.

The product has a dedicated OEM part number and associated replacement numbers, which facilitates verification of compatibility with a specific body and engine version. In practice, this allows a mechanic or user to quickly confirm that the given knuckle will be suitable for a particular Audi A5 8T unit.

Characteristics of a Used Knuckle

The offered Audi A5 8T Rear Right Wheel Hub Knuckle is from the aftermarket, which significantly reduces repair costs while maintaining the original design. A used component is a good solution in situations where mechanical damage has occurred (e.g., after a collision, hitting a curb) and the entire knuckle assembly needs replacement.

Choosing a used part is particularly beneficial when you prioritize:

• maintaining the original Audi suspension geometry,
• reducing costs compared to new aftermarket parts,
• avoiding compatibility issues with non-original solutions.

If you want to better understand how to safely use the used parts market and what to look for when purchasing such components, it's worth reading the article Used Car Parts: Myths and Facts You Need to Know, which dispels common doubts about the quality and durability of used components.

Practical Application in Service

The rear right knuckle integrated with the wheel hub is particularly important for suspension damage repairs, where mounting points become bent or cooperating elements experience excessive wear. Using the original Audi design allows for the restoration of:

• correct wheel alignment angles on the rear axle,
• driving stability at higher speeds,
• even tire wear and proper functioning of driving assistance systems.

By maintaining factory dimensions and mounting points, the component works well with other suspension components, which facilitates subsequent geometry adjustments at the diagnostic station.

Completing the Offer and Part Selection

If you are planning a comprehensive drivetrain repair for your Audi and also need other components related to wheel mounting, such as additional hubs, bearings, or bushings that cooperate with the suspension, check the available parts in the Audi Bearings, Wheel Hubs & Bushings category.