Volkswagen Passat B7 Spring Strut Suspension Shock Absorber Front 3AA413031M

Volkswagen Passat B7 Spring Strut Suspension Shock Absorber Front is an original chassis component from the Shock absorber and strut mounts category, designed for the front axle of the vehicle. Engineered by the vehicle manufacturer, it ensures consistency with factory handling characteristics, stability, and ride comfort. This used component allows for an economical yet technically correct suspension repair in the Passat B7.

Specifications and technical data

• SKU: 3AA413031M
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 3AA413031M
• Substitutable numbers: 3AA413031M, 3AA 413 031 M
• Location on the vehicle: Front
• Category: Shock & Strut Mounts

Purpose and function in the suspension system

The front shock absorber in the Passat B7 is responsible for controlling spring deflection, damping body vibrations, and maintaining constant tire contact with the road surface. A properly selected component from this group:

• stabilizes the vehicle's path during braking and acceleration,
• reduces body roll in corners,
• improves braking system efficiency,
• reduces wear on tires and other suspension components.

Thanks to its factory design, the shock absorber works in harmony with stock springs, top mounts, and the strut, maintaining the car's predictable, neutral behavior.

Benefits of using an original Volkswagen component

The original Volkswagen component ensures compliance with factory damping parameters and front axle geometry. In practice, this means:

• a secure fit to the steering knuckle and other strut components,
• no need for installation modifications,
• preservation of the suspension performance characteristics intended by the manufacturer,
• easier diagnostics and future maintenance.

Choosing a used, original shock absorber from this group is a beneficial solution for repairs where both technical correctness and cost control are important. This is particularly significant when restoring the car's stock handling after mechanical damage or wear and tear.

Vehicle placement and installation aspects

The presented component is intended for installation on the front axle of the vehicle. It is part of the strut assembly, working with top mounts, the spring, and guiding elements. During installation, it is recommended to:

• check the condition of other strut components and mounts,
• replace wear items (bump stops, dust covers) if they show signs of wear,
• perform a suspension alignment after completing the work.

This approach allows you to fully utilize the advantages of the original design and reduce the risk of uneven tire wear or deterioration of vehicle stability.

Application in service practice

This type of shock absorber is suitable both for standard replacement of a worn-out part and for post-accident repairs, where it is crucial to restore the factory suspension characteristics. The used component allows for:

• restoring proper vibration damping without excessively stiffening the suspension,
• maintaining ride comfort at a level close to the factory configuration,
• maintaining compatibility with stock chassis components.

As a result, this is a suitable solution for both brand-specialized workshops and individual users who want to perform repairs using a component consistent with the manufacturer's design.

Repair expansion and selection of related components

If you are planning a comprehensive repair or upgrade of the front suspension area in your Volkswagen and need other parts from the same group, such as top mounts, strut components, or additional brackets, check the available parts in the Volkswagen shock absorber and strut mounts category.

For better planning of the entire scope of work on the car and optimal selection of used components, it is also worth checking out the guide on sourcing parts in one place – you can find it in the article Comprehensive supply: from the engine to the smallest clip – how to source used car parts in one place?.