Audi A6 C8 Rear Axle Shock Absorber Spring Coil Bearing Support 4K0512149F

Audi A6 C8 Rear Axle Shock Absorber Spring Coil Bearing Support is an original suspension system component designed for the vehicle's rear axle. It provides stable support for the spring and shock absorber, which translates into predictable vehicle handling and even load distribution. Thanks to its factory geometry and fitment, this component allows you to maintain the proper suspension operating parameters in your Audi.

Specifications and technical data

• SKU: 4K0512149F
• Mark: Audi
• Condition: Used
• OEM Part Number: 4K0512149F
• Substitutable numbers: 4K0512149F, 4K0 512 149 F
• Location on the vehicle: Rear
• Part type: Coil Spring
• Category: Leaf & Coil Springs

Purpose and function in the suspension

The Audi A6 C8 Rear Axle Shock Absorber Spring Coil Bearing Support is responsible for the precise seating of the spring and proper support of the shock absorber. This component:

• stabilizes the position of the spring in the suspension seat,
• helps maintain the correct rear ride height of the vehicle,
• limits unwanted movement of the suspension elements,
• supports even distribution of forces acting on the rear axle.

As a result, the suspension system operates in a predictable manner, which improves ride comfort and handling precision, especially when the rear of the vehicle is heavily loaded.

Construction and fitment for Audi A6 C8

The support in question has been designed specifically for the rear suspension construction of the Audi A6 C8 generation. Factory fitment means compliance with the original mounting geometry, which facilitates installation and minimizes the risk of stress in the suspension system. The component works with the stock spring and shock absorber, maintaining the parameters specified by the vehicle manufacturer.

Precise manufacturing of the seats and contact surfaces promotes stable spring seating, and the appropriately selected shape of the support helps reduce localized overloads. This is especially important in cars used for long distances or with frequent trunk loads.

Performance characteristics and benefits

The Audi A6 C8 Rear Axle Shock Absorber Spring Coil Bearing Support, as a part from the Leaf and coil springs group, influences the stability and predictability of the suspension. Replacing a worn or damaged support with an original equivalent allows you to:

• reduce unwanted noises from the rear suspension,
• maintain the correct operating geometry of the spring and shock absorber,
• limit the risk of premature wear of other suspension components,
• preserve handling characteristics consistent with the manufacturer's specifications.

Placement on the rear axle makes this component particularly important during dynamic driving and when driving with a load, when the suspension is subjected to increased vertical and lateral stress.

Condition and service application

The offered support is a used part, making it an attractive solution for repairs where both compliance with original specifications and service cost optimization are important. Replacing this component is recommended in situations where signs of wear in the spring seat, deformations, or unnatural noises coming from the rear suspension are noticeable.

Selecting the right component is facilitated by the presence of a dedicated OEM part number and interchangeable numbers in the technical specification – this allows you to verify compatibility with a specific Audi A6 C8 configuration without the need for structural modifications.

Complementary Audi suspension components

If you are planning a comprehensive repair or upgrade of the rear axle suspension area in your Audi and need other elements from the same group, such as additional supports, pads, or coil springs, check the available parts in the Audi Leaf and coil springs category.

To better understand the importance of original components in the suspension system and the benefits of choosing used OEM parts, it is worth reading our expert material: Quality assurance and OEM safety – why used original car parts are the best choice for your vehicle?.