Audi A4 B7 Bilstein Spring Strut Coilover Coil Set Front Rear Left Right N/O/S

Visual condition of the part

The product shows signs of use visible in the photos.

Audi A4 B7 Bilstein Spring Strut Coilover Coil Set Front Rear Left Right N/O/S is a technically advanced component from the Shock absorbers and struts group, designed for comprehensive suspension maintenance in the Audi A4 B7 generation. The set includes struts for both axles and both sides of the vehicle, allowing for consistent suspension performance and precise control over vehicle handling.

Specifications and technical data

• SKU: 48-105958
• Mark: Unbranded
• Condition: Used
• OEM Part Number: 48-105958
• Substitutable numbers: 48-105958, Bilstein, F4-BE5-B945-H3, F4-BE5, 6931-H3
• Location on the vehicle: Front, Rear, Left, Right
• Part type: Shock & Strut Set
• Category: Shocks, Struts & Assemblies

Intended use and vehicle configuration

The presented coilover strut set has been prepared for full suspension service in the Audi A4 B7 – it covers vehicle placement for front, rear, left, right. This allows for the simultaneous replacement of all key load-bearing suspension components, which improves the consistency of the entire system and facilitates subsequent geometry adjustment.

This type of solution is particularly beneficial when existing suspension components show uneven wear or when an upgrade to the vehicle's handling characteristics is planned towards more precise, predictable road behavior.

Technical characteristics and role in the suspension system

The Audi A4 B7 Bilstein Spring Strut Coilover Coil Set is responsible for wheel guidance and suspension deflection control across the full range of operation – from minor bumps to larger dynamic loads. The design combines the function of a spring and a guiding element, which translates into:

• more stable tracking at higher speeds,
• more predictable body behavior in corners,
• better damping of vibrations transmitted to the chassis.

Struts of this type are designed to work with the factory suspension architecture of the Audi A4 B7, ensuring appropriate stiffness and range of motion. A consistent set for both axles reduces the risk of differences in characteristics between the front and rear of the vehicle, which is important for both safety and driving comfort.

Condition, brand, and practical application

The offered set comes from the used suspension components segment, which allows for an economical replacement of the entire strut set while maintaining functionality suitable for daily use. The product is marked as the Unbranded brand, with the important technical information being the use of Bilstein solutions within the strut construction, which in practice means a focus on stable, predictable performance in typical road conditions.

A set configured in this way will work well both for standard city and extra-urban driving, as well as in situations where the suspension works under greater load – for example, with a fully loaded vehicle or frequent long-distance travel.

Benefits of installing a complete strut set

Replacing all struts in one stage brings a number of practical advantages:

• uniform suspension performance on both axles,
• easier geometry adjustment after installation,
• reduced risk of accelerated wear of other suspension components,
• more even load distribution during braking and acceleration.

For the user, this means more consistent driving sensations, better vehicle control, and the ability to more effectively utilize the potential of the braking system and tires. A complete front and rear set is also a convenient logistical solution – all key components are ready for installation in a single service process.

Related components and technical knowledge

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 struts, mounting elements, or components working with the struts, check the available parts in the Unbranded Shock absorbers and struts category.

To better understand the role of spring struts in the entire chassis system and their cooperation with control arms and stabilizers, it is worth referring to our guide material – you will find practical information in the article Suspension system – a comprehensive guide to shock absorbers, control arms, and stabilizers.

If you are interested in a broader context of selecting used components for popular car models and want to compare different parts groups, our guide may also be helpful: Best used car parts – a guide to the most frequently chosen original parts.