Audi A3 8P Arm Lower Handlebar Wheel Suspension Front Right O/S 1K0407152BC

Audi A3 8P Front Right Suspension Control Arm 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 translates to safe and predictable vehicle behavior.

Specifications and technical data

• SKU: 1K0407152BC
• Mark: Audi
• Condition: Used
• OEM Part Number: 1K0407152BC
• Substitutable numbers: 1K0407152BC, 1K0 407 152 BC
• Location on the vehicle: Front, Right
• Category: Control Arms, Ball Joints & Assemblies

Purpose and Function in the Audi A3 8P Suspension

The front right control arm in the Audi A3 8P operates within a multi-link suspension system, transferring loads between the body and the wheel hub. Its task is to maintain the correct wheel position relative to the body during acceleration, braking, and encountering uneven surfaces. A properly selected control arm limits undesirable changes in toe and camber, improving vehicle handling and ensuring even tire wear.

Construction and Placement on the Vehicle

The presented component is designed for installation on the front right side of the vehicle. It works in conjunction with other suspension system components, such as ball joints, shock absorbers, and the stabilizer bar, creating a rigid yet appropriately flexible wheel guidance system. The control arm's construction ensures:

• stable connection to the body and steering knuckle,
• controlled deflection under load,
• appropriate torsional stiffness under typical road conditions.

Benefits of Using an Original Audi Control Arm

Using an original control arm in the Audi A3 8P allows for the preservation of factory driving parameters and ride comfort. A component from the same product line as the original equipment ensures:

• precise fit to the mounting points in the body and steering knuckle,
• compliance with factory suspension geometry settings,
• seamless integration with stock ball joints and other system components.

As a result, after replacement, there is no need to compromise on vehicle handling, and the suspension system retains the characteristics intended by the manufacturer.

Component Condition and Service Application

This control arm comes from the used Audi parts offering, allowing for economical suspension repair while maintaining original specifications. This solution is particularly beneficial for comprehensive front suspension overhauls where multiple components are replaced simultaneously. Replacing a worn control arm with a functional unit restores:

• driving stability at higher speeds,
• improved steering response,
• reduction of knocks and play in the front suspension.

Technical Support and Additional Materials

To better understand the role of the control arm in the entire drivetrain and the relationships between shock absorbers, ball joints, and the stabilizer bar, it is recommended to consult the guide: Suspension System – A Comprehensive Guide to Shock Absorbers, Control Arms, and Stabilizer Bars. The article helps assess when replacing a single component is sufficient and when a broader scope of service work should be planned.

If you are planning a more extensive front suspension repair for your Audi and also need other components from the wheel guidance category, such as additional control arms or ball joints, check the available parts in the Audi Control Arms and Ball Joints category.

When assembling a larger number of suspension components and other parts for a single repair, it is worth exploring the One-Stop-Shop purchasing model, described in more detail in the article: Comprehensive Sourcing: From Engine to the Smallest Clip – How to Assemble Used Car Parts in One Place?. This will make it easier to plan the full scope of replacement and reduce the risk of selecting random aftermarket parts.