Audi A4 B8 Front Shock Absorber Spring Strut Damper Left N/S 8T0413031AE

Front Left Shock Absorber with Spring for Audi A4 B8 is a component from the Shock Absorbers and Struts group, designed for installation on the front axle on the driver's side. This solution helps restore proper suspension operation, improve body stability, and increase predictable handling in everyday use.

Specifications and technical data

• SKU: 8T0413031AE
• Mark: Audi
• Condition: Used
• OEM Part Number: 8T0413031AE
• Substitutable numbers: 8T0413031AE, 8T0 413 031 AE
• Location on the vehicle: Front, Left
• Part type: Shock & Spring Assembly
• Category: Shock Absorbers

Purpose and Vehicle Placement

The offered component is a complete suspension strut assembly designed for the front left side of the vehicle. This system operates at a critical point in the vehicle's structure – it is responsible for damping vibrations, maintaining tire contact with the road surface, and stabilizing the body during braking, acceleration, and cornering.

Selecting the correct shock absorber and strut for a specific side of the vehicle is crucial for maintaining suspension symmetry, even tire wear, and the proper functioning of safety systems such as ABS or ESP.

Technical and Functional Characteristics

The strut combines a vibration damper and a spring in a single unit, simplifying the replacement process and reducing the risk of installation errors. Using an original Audi solution helps maintain factory suspension geometry and predictable driving characteristics.

The main benefits of using this suspension strut include:

• increased body stability during maneuvers and at higher speeds,
• more precise steering response to steering wheel inputs,
• reduced body roll over uneven surfaces and speed bumps,
• better vehicle control in emergency situations.

By retaining the original suspension strut design, it is possible to maintain a level of driving comfort close to factory standards, while also preserving the appropriate system stiffness.

Benefits of Using an Original Audi Component

Choosing a suspension strut from the Audi range means it will fit factory mounting points and comply with the manufacturer's design specifications. Original geometry and operating characteristics translate to predictable vehicle behavior, which is important for both daily city driving and highway travel.

Using components from the Shock Absorbers and Struts group that are compliant with the manufacturer's design reduces the risk of improper load distribution within the suspension, thereby decreasing the likelihood of accelerated wear on other components such as control arms, stabilizer links, or mounting elements.

Condition, Installation, and Service Application

The component is offered as a used part, allowing for economical suspension repair while maintaining the original design. This type of solution is often chosen for comprehensive front-end repairs when multiple components need to be replaced simultaneously.

The suspension strut installed on the front left side of the vehicle should be fitted following service procedures, particularly with a geometry check after completion of the work. Proper installation affects:

• even tire wear,
• straight-line stability during braking,
• proper operation of driver assistance systems.

Technical Support and Additional Information

If you are planning a comprehensive repair or upgrade of the front suspension area on your Audi and need other parts from the same group, such as complete struts, assemblies, or additional shock absorbers, check the available parts in the Audi Shock Absorbers and Struts category.

To better understand the role of suspension struts in the operation of the entire drivetrain and the relationships between shock absorbers, control arms, and stabilizers, it is worth reading the guide: Suspension System – A Comprehensive Guide to Shock Absorbers, Control Arms, and Stabilizers. This will help you plan your service work and select the appropriate components for your car.