Audi A4 B8 Front Wishbone Control Arm Right O/S Suspension Tie Rod 8K0407694N

Audi A4 B8 Front Wishbone Control Arm Right O/S Suspension Tie Rod is a component from the Control arms and ball joints category, designed for the front right corner of the suspension. It is responsible for precise wheel guidance, driving stability, and correct axle geometry, which directly impacts the safety and driving comfort of your Audi.

Specifications and technical data

• SKU: 8K0407694N
• Mark: Audi
• Condition: Used
• OEM Part Number: 8K0407694N
• Substitutable numbers: 8K0407694N, 8K0 407 694 N
• Location on the vehicle: Front, Right
• Category: Control Arms, Ball Joints & Assemblies

Purpose and function in the suspension system

The presented control arm operates in the front right suspension zone, connecting the steering knuckle to the body structure. Its task is to transfer vertical and lateral loads, maintain the correct position of the wheel relative to the body, and ensure stable vehicle handling during braking, acceleration, and cornering.

Thanks to the properly selected geometry of the control arm, the suspension system maintains predictable behavior, and the tire maintains constant contact with the road surface. This is important for both the effectiveness of the braking system and the operation of assistance systems such as ABS or ESP.

Benefits of using an original Audi control arm

Using an original control arm in the Audi A4 B8 allows you to maintain factory handling parameters and ride comfort. The design is matched to the characteristics of the rest of the suspension, which reduces the risk of incorrect geometry, accelerated tire wear, or unwanted body vibrations.

Key advantages include:

• Precise fit to the front right suspension corner, without the need for modifications.
• Consistency with factory geometry settings, which facilitates subsequent wheel alignment.
• Stable vehicle handling at higher speeds and during dynamic maneuvers.
• Reduction of play in the steering system, which improves response to steering inputs.

Installation and operational characteristics

The control arm is designed for installation on the front axle on the right side, replacing the factory component. The design is intended to work with other front axle suspension components, such as ball joints, shock absorbers, or the stabilizer bar, ensuring consistent operation of the entire system.

When replacing, it is recommended to:

• check the condition of other suspension components in this corner,
• verify and, if necessary, adjust the geometry after installation,
• use appropriate tightening torques in accordance with service documentation.

This procedure allows you to fully utilize the potential of the newly installed control arm and reduce uneven tire wear and wear on mating parts.

Part condition and practical application

The offered item is in Used condition, which means it has been dismantled and can be a cost-effective solution while maintaining the original design specifications. For many Audi users, this is a reasonable compromise between quality and budget, especially during comprehensive suspension work.

Replacing the front right control arm is particularly recommended when symptoms such as knocking on bumps, unstable handling, the vehicle pulling to one side, or uneven tire tread wear appear. A functional control arm restores predictable vehicle behavior and improves ride comfort.

If you are planning a comprehensive repair or upgrade of the front suspension area in your Audi and need other elements from the same group, such as additional control arms, ball joints, or mounting hardware, check the available parts in the Audi control arms and ball joints category.

Technical support and knowledge about the suspension system

To better plan service work and understand the relationships between control arms, shock absorbers, and the stabilizer bar, it is worth consulting proven technical materials. Practical tips regarding diagnostics and operation can be found in the article Suspension system – a comprehensive guide to shock absorbers, control arms, and stabilizer bars, which discusses typical symptoms of wear and good service practices.

Summary

Audi A4 B8 Front Wishbone Control Arm Right O/S Suspension Tie Rod is a functional choice for drivers who want to restore the proper operation of the front right suspension while maintaining factory handling parameters. A properly selected and correctly installed control arm increases vehicle stability, improves ride comfort, and is an important element of safety maintenance in daily Audi operation.