Audi A5 8T Wheel Hub Front Right O/S Steering Knuckle Brake Plate 4G0407242C

Audi A5 8T Wheel Hub Front Right O/S Steering Knuckle Brake Plate is a component from the Bearings, wheel hubs and bushings group, designed for the front right corner of the suspension. This solution allows for the restoration of correct geometry, handling stability, and safe operation of the chassis in your Audi.

Specifications and technical data

• SKU: 4G0407254B
• Mark: Audi
• Condition: Used
• OEM Part Number: 4G0407254B
• Substitutable numbers: 4G0407254B, 4G0 407 254 B, 4G0407242C, 4G0 407 242 C
• Location on the vehicle: Front, Right
• Category: Wheel Bearings, Hubs & Seals

Purpose and function in the chassis system

The steering knuckle with wheel hub for the right side of the front axle is responsible for precise wheel guidance, transferring loads from the suspension to the body, and providing stable mounting for components such as the shock absorber, control arms, and braking system. A correctly selected component in this area is crucial for:

• maintaining proper wheel geometry and tracking,
• even tire wear,
• vehicle stability during braking and acceleration,
• reducing play and unwanted vibrations in the suspension.

Thanks to its dedicated placement on the vehicle at the front right side, the component is structurally matched to the specifics of the Audi A5 8T suspension, which facilitates installation and subsequent operation.

Benefits of using an original Audi component

The steering knuckle with wheel hub from the Audi brand offer ensures factory-fit compatibility with the body and suspension design. This means:

• compliance with factory mounting points,
• correct positioning of the hub relative to the braking and drive system,
• preservation of operating parameters specified by the vehicle manufacturer.

A component from this group is particularly important during post-collision repairs, replacement of damaged suspension components, or when eliminating geometry problems, such as vehicle pulling, uneven tire wear, or excessive play in the front suspension.

Product characteristics and service application

The presented steering knuckle with wheel hub is classified in the Bearings, wheel hubs and bushings category, which means it belongs to the group of components responsible for transferring loads and the rotational movement of the wheel. In workshop practice, it is used, among other things, for:

• replacing a damaged steering knuckle after hitting a curb or obstacle,
• post-accident repairs where deformation of load-bearing suspension elements has occurred,
• comprehensive front suspension regeneration when it is necessary to replace several cooperating components.

The placement on the vehicle specified as front – right side helps avoid mistakes when selecting parts and speeds up the service process, especially in professional workshops servicing Audi models.

Product condition and practical aspects of installation

The item is offered as a used part, which is a cost-effective solution while maintaining compliance with the factory vehicle design. In practice, this means the possibility of an economical suspension repair without the need to resort to more expensive replacements of uncertain origin.

Thanks to the preservation of original geometry and mounting points, installation in the place intended by the manufacturer proceeds in a predictable manner for the mechanic – this facilitates subsequent wheel alignment and checking of driving parameters at a diagnostic station.

Repair expansion and selection of related elements

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 hubs, bearings, or bushings, check the available parts in the Audi Bearings, wheel hubs and bushings category.

When choosing a used suspension component, it is worth approaching the topic of quality and durability consciously. To better understand the specifics of the secondary market and verify popular opinions about such parts, read the article "Used car parts: Myths and facts you need to know", which discusses the most important issues related to the operation of second-hand components in an accessible way.

If you want to further organize the process of purchasing and installing used suspension components, a step-by-step guide describing safe online shopping may be helpful – you can find it in the material "Safe purchase of used car parts online – a step-by-step guide", prepared for drivers and workshops.