Audi Q5 8R Front Wheel Hub Carrier Bearing Arm Left Right N/O/S 8K0407613B

Audi Q5 8R Front Wheel Hub Carrier Bearing Arm Left Right is an original component from the Wheel bearings, hubs and bushings group, designed for the front axle of your Audi. Engineered as a factory part, the wheel hub bearing ensures stable wheel guidance, precise vehicle handling, and predictable suspension performance in daily operation.

Specifications and technical data

• SKU: 8K0407613B
• Mark: Audi
• Condition: Used
• OEM Part Number: 8K0407613B
• Substitutable numbers: 8K0407613B, 8K0 407 613 B, 8K0407625B, 8K0 407 625 B
• Location on the vehicle: Front, Left, Right
• Category: Wheel Bearings, Hubs & Seals

Purpose and vehicle placement

The presented wheel hub bearing is intended for installation on the front axle, on both the left and right sides. This design allows for flexible use of the component during suspension service, regardless of which side shows signs of wear. Positioned at a critical point in the chassis system, the component is responsible for smooth wheel rotation, proper load distribution, and maintaining suspension geometry.

Function in the Audi chassis system

The wheel hub bearing in the Audi Q5 8R operates in direct proximity to suspension and braking system components, which is why its condition has a significant impact on driving comfort and safety. A correctly selected hub:

• stabilizes the wheel position relative to the steering knuckle and shock absorber,
• minimizes rolling resistance and road noise,
• reduces vibrations transmitted to the body and steering system,
• supports even tire wear and the proper operation of assistance systems (ABS, ESP – if present in the vehicle).

Thanks to the use of the original Audi design, the proper stiffness of the connection is maintained, which translates into predictable vehicle handling, especially at higher speeds and during dynamic maneuvers.

Characteristics of the used component

The offered wheel hub bearing is a used component, which allows for lower repair costs while maintaining factory design specifications. This type of part is a good choice when you want to maintain original geometry and fitment to the steering knuckle while optimizing your service budget. A used OEM component usually features better fitment than many aftermarket replacements of uncertain origin.

Before installation, standard operational verification by a mechanic is recommended – checking for play, smoothness of rotation, and any signs of wear. A properly assessed and installed component can continue to perform in the chassis system, ensuring stable handling and correct cooperation with other suspension parts.

Benefits of using an original Audi wheel hub

Choosing an original wheel hub bearing for the Audi Q5 8R brings a number of practical advantages:

• Factory fitment – maintaining the correct wheel position relative to the steering knuckle and brake disc, without the need for modifications.
• Consistency with suspension design – compatibility with factory Audi solutions regarding mounting and geometry.
• Stable vehicle handling – reduction of unwanted play, knocking, and vibrations resulting from the wear of rolling elements.
• Economical repair – a used component allows for reduced service costs while maintaining original specifications.

Selection and additional technical support

When selecting a wheel hub bearing for a specific version of the Audi Q5 8R, it is crucial to verify compatibility with the OEM number and interchangeable numbers in service documentation or parts catalogs. This will help you avoid installation problems and ensure proper cooperation with other suspension components.

If you want to better understand the specifics of the second-hand parts market and dispel doubts regarding their quality, it is worth reading the article Used car parts: Myths and facts you need to know, which discusses the most common driver concerns and practical arguments for the reasonable use of pre-owned components.

Additionally, to more precisely select the right hub or other suspension elements for your car, you can use the expert advice described in the material No more bad purchases! How to professionally select used car parts while saving time and nerves, where special emphasis is placed on OEM compatibility issues.

If you are planning a comprehensive repair or upgrade of the suspension and chassis area in your Audi and need other elements from the same group, such as additional hubs, bearings, or bushings, check out the available parts in the Audi wheel bearings, hubs and bushings category.