Audi A8 D4 Front Axle Lower Wishbone Control Arm Right O/S 4H0407694G

Audi A8 D4 Front Axle Lower Wishbone Control Arm Right O/S is an original component from the Wishbones and ball joints group, designed for operation on the front axle on the passenger side. Engineered by the vehicle manufacturer, it ensures proper suspension geometry, stable vehicle handling, and predictable body behavior during braking and cornering. A used OEM component is a sensible choice for professional suspension repair when you value factory fitment and solid construction.

Specifications and technical data

• SKU: 4H0407694G
• Mark: Audi
• Condition: Used
• OEM Part Number: 4H0407694G
• Substitutable numbers: 4H0407694G, 4H0 407 694 G
• Location on the vehicle: Front, Right
• Category: Control Arms, Ball Joints & Assemblies

Purpose and function in the suspension system

The lower front axle wishbone in the Audi A8 D4 is responsible for precise wheel guidance in both horizontal and vertical planes, working in conjunction with the suspension strut, steering knuckle, and ball joints. Its placement on the front right side means this component handles significant dynamic loads resulting from braking, acceleration, and driving over uneven surfaces. A properly selected wishbone limits unwanted changes in wheel alignment and camber, which translates into driving stability and even tire wear.

Benefits of using an original Audi wishbone

Choosing an original wishbone for the Audi A8 D4 allows you to maintain the driving parameters specified by the vehicle manufacturer. The OEM design ensures:

• precise fitment to the mounting points on the body and steering knuckle,
• proper cooperation with factory ball joints and other suspension components,
• appropriate arm stiffness, limiting uncontrolled deflection under load,
• maintenance of correct wheel geometry after alignment.

As a result, vehicle handling remains predictable, and the suspension system operates within the load ranges for which it was designed. This is particularly important in a heavy premium limousine like the Audi A8 D4, where comfort and driving stability must go hand in hand.

Characteristics of the used component

The offered wishbone is a used component, which in practice means an attractive cost-to-quality ratio while maintaining the manufacturer's original design. This type of part is a good solution in situations where:

• the existing wishbone has suffered mechanical damage (e.g., after hitting a curb or pothole),
• there is play in the ball joints resulting in knocking sounds and reduced steering precision,
• a quick and economical suspension repair is necessary while maintaining the factory design.

Before installation, it is recommended to have the condition of the component verified by a mechanic and to perform a wheel alignment afterward to fully utilize the potential of the suspension system.

Professional installation and operation

The lower front axle wishbone on the right side should be installed by a workshop equipped with the appropriate tools and access to Audi service data. Proper installation includes, among other things:

• applying the correct tightening torque for mounting bolts,
• tightening flexible elements while the suspension is under load,
• verifying cooperating components, such as ball joints and metal-rubber bushings.

This approach minimizes the risk of premature wear and allows for maintaining stable, comfortable handling in typical road conditions as well as at higher highway speeds.

Expanding the scope of repair and educational materials

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

To better understand the relationships between shock absorbers, wishbones, and stabilizers, and the impact of these components on driving safety, it is worth consulting practical technical materials. A detailed discussion of operating principles and symptoms of wear can be found in the article "Suspension system – a comprehensive guide to shock absorbers, wishbones, and stabilizers", which will help you consciously plan the suspension service for your car.