Audi A4 B8 Suspension Fork Control Arm Front Right O/S 8K0413038K

Audi A4 B8 Suspension Fork Control Arm Front Right O/S is an element from the Complete forks category, designed for operation in the vehicle's front suspension. Engineered as part of the wheel guidance system, it ensures a stable connection between the shock absorber and the body, as well as precise longitudinal axle guidance. This technical solution allows for the restoration of proper suspension geometry and improves the vehicle's predictable handling on the road.

Specifications and technical data

• SKU: 8K0413038K
• Mark: Audi
• Condition: Used
• OEM Part Number: 8K0413038K
• Substitutable numbers: 8K0413038K, 8K0 413 038 K
• Location on the vehicle: Front
• Category: Complete Suspension Units

Purpose and function in the suspension

The presented front right control arm operates in the front axle zone, responsible for stable wheel guidance and transferring loads from the shock absorber to the vehicle structure. Its task is to maintain the correct position of the steering knuckle relative to the body, which translates into:

• maintaining correct wheel alignment and camber angles,
• reducing unwanted play in the steering and suspension system,
• more predictable vehicle reactions during braking and acceleration.

Thanks to the appropriately shaped mounting geometry, this element works with other suspension components, ensuring consistent and repeatable vehicle handling in daily operation.

Construction and technical characteristics

The front right control arm integrated with the shock absorber mount belongs to the Complete forks group, which means it serves both a load-bearing and guiding function. The construction is prepared for operation on the front axle, where significant dynamic loads occur due to braking, cornering, and road surface irregularities.

A solution of this type allows for:

• effective transfer of vertical and lateral forces from the wheel to the body,
• reduction of vibrations transmitted to the chassis,
• maintaining system rigidity while preserving appropriate operational flexibility.

Proper fitment to the specific Audi vehicle model minimizes the risk of installation issues and facilitates suspension service.

Practical application and benefits of installation

Using this control arm on the front axle allows for the restoration of proper vehicle handling after mechanical damage, operational wear, or interference with suspension geometry. Installation is particularly recommended in situations where the following occur:

• knocking and play in the front suspension on the right side,
• uneven tire wear resulting from incorrect geometry,
• deterioration of stability at higher speeds or during braking.

A well-chosen element from this group allows for increased steering precision and improved driving comfort, especially noticeable on uneven roads and in corners.

Product condition and installation aspects

The offered control arm is in used condition, which provides a beneficial solution for users looking for an economical alternative to new parts while maintaining functionality. Before installation, a standard inspection of the element by a mechanic is recommended, including an assessment of the mounting points and cooperating suspension components.

The location in the front part of the vehicle facilitates service access, and the construction matched to the specific Audi platform allows for efficient replacement in workshop conditions.

Complete Audi forks – expansion and modernization

If you are planning a comprehensive repair or modernization of the front suspension zone in your Audi and need other elements from the same group, such as additional mounts, cooperating control arms, or other guiding components, check the available parts in the Complete Audi forks category.

For drivers interested in a broader perspective on selecting used suspension elements and other subassemblies, an article describing the practical aspects of purchasing parts from the secondary market may be helpful – you can find it here: Used car parts – a way for style and savings.