Audi A3 8V Front Wishbone Lower Control Arm Right O/S Suspension 5Q0407152S

Audi A3 8V Front Wishbone Lower Control Arm Right O/S Suspension is an original component from the Control arms and ball joints group, designed for operation in the front suspension on the passenger side. Engineered by the vehicle manufacturer, it ensures proper geometry, handling stability, and predictable vehicle behavior during braking and cornering.

Specifications and technical data

• SKU: 5Q0407152S
• Mark: Audi
• Condition: Used
• OEM Part Number: 5Q0407152S
• Substitutable numbers: 5Q0407152S, 5Q0 407 152 S, 5Q0 407 152 AC, 5Q0407152AC
• Location on the vehicle: Front, Right
• Category: Control Arms, Ball Joints & Assemblies

Purpose and function in the suspension system

The front lower control arm on the right side is responsible for the precise guidance of the wheel relative to the body, maintaining the specified toe-in, and stably transferring loads from the road to the chassis. In combination with the shock absorber, spring, and ball joint, it forms a key mounting point for the steering knuckle, influencing:

• driving stability at higher speeds,
• even tire wear,
• emergency braking effectiveness,
• ride comfort and shock absorption. Thanks to its factory design, this control arm maintains the correct mounting points and operating characteristics intended for the Audi A3 8V suspension, which facilitates maintaining proper geometry after replacement.

Benefits of using an original control arm

Using an original component from the Control arms and ball joints group helps reduce the risk of problems typical of aftermarket replacements with imprecise dimensions. Properly selected arm stiffness and metal-rubber bushing characteristics translate into:

• more confident handling in corners,
• reduced vibrations transferred to the body and steering system,
• better compatibility with factory shock absorbers and springs. Audi A3 8V Front Wishbone Lower Control Arm Right O/S Suspension is intended for installation in a specific location on the vehicle, which minimizes the risk of errors during part selection and speeds up service work.

Vehicle placement and installation aspects

The component is intended for installation on the front axle on the right side, in the immediate vicinity of the steering knuckle, shock absorber, and subframe. Proper installation requires following the correct bolt tightening sequence and performing a wheel alignment after the work is completed to fully utilize the suspension's potential. The control arm works with the ball joint and bushings, which are responsible for flexible yet controlled movements of the arm relative to the body. Replacing a worn component with a functional one allows for the elimination of knocking, suspension play, and uncertain vehicle handling.

Condition and service application

The offered control arm is in used condition, which is an attractive solution for users looking for original components at a reasonable price. It is a practical choice for post-accident repairs, mechanical damage (e.g., after hitting a curb), or restoring proper suspension geometry without the need to invest in a new part. Thanks to the preservation of the factory design and mounting points, the part performs well both in daily operation and in intensive urban use, where the suspension is exposed to frequent impacts and road irregularities.

Part selection and technical support

To ensure that the offered control arm is suitable for a specific version of the Audi, it is worth verifying compatibility with the OEM number and interchangeable numbers in the specification tab. The product has an assigned manufacturer designation, reference numbers, and an internal SKU identifier, which facilitates unambiguous identification in service catalogs and part selection systems. 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 control arms, ball joints, or mounting hardware, check the available parts in the Audi Control arms and ball joints category.

More about suspension and operation

For a better understanding of how the suspension system works and the impact of control arms on safety and driving comfort, it is worth reading the guide on our blog: Suspension system – a comprehensive guide to shock absorbers, control arms, and stabilizers. The article explains how worn suspension components manifest themselves and when their replacement becomes necessary.