Audi S1 8X Steering Rack Arm Tie Rod Left Right N/O/S 6C0423810C Set

Audi S1 8X Steering Rack Arm Tie Rod Left Right N/O/S Set is a set from the Steering rods and tie rod ends group, designed for precise steering system operation in Audi vehicles. The set includes components mounted on both the right and left sides, which facilitates consistent replacement of the entire working section and restores stable vehicle handling.

Specifications and technical data

• SKU: 1S0423811A
• Mark: Audi
• Condition: Used
• OEM Part Number: 1S0423811A
• Substitutable numbers: 1S0423811A, 1S0 423 811 A
• Location on the vehicle: Right, Left
• Category: Tie Rods & Steering Linkages

Purpose and function in the steering system

The presented steering rack arm and tie rod end set is responsible for transferring movement from the steering gear to the wheel knuckles, ensuring proper geometry and predictable vehicle response to steering inputs. These components operate in a critical area of the suspension, which is why their condition has a direct impact on:

• driving stability at higher speeds,
• even tire wear,
• precision of directional corrections during braking and acceleration,
• safety of emergency maneuvers.

Placement on the right and left side allows for symmetrical replacement, which is particularly beneficial for comprehensive steering system maintenance in the Audi A1 8X.

Technical characteristics and installation

The set has been designed as a component structurally compatible with the factory Audi steering system, which facilitates fitting to the existing steering column and knuckles. This solution allows for:

• maintaining original mounting points,
• proper cooperation with the factory steering gear,
• easier wheel alignment adjustment after installation.

After installation, it is recommended to perform a wheel alignment to fully utilize the potential of the set and achieve even load distribution on both sides of the suspension.

Component condition and service application

The offered set is N/O/S (New Old Stock), making it an attractive solution for users looking for an economical alternative to new parts while maintaining compliance with the original Audi specification. This type of component will work particularly well in:

• post-accident repairs,
• maintenance service after detecting play in the steering system,
• restoring proper vehicle handling after suspension damage.

Selecting parts from the same assembly group for both sides of the vehicle helps limit differences in suspension performance and improves the predictability of the car's behavior.

Benefits of using the original Audi set

Choosing a steering rack arm and tie rod end set dedicated to the Audi A1 8X allows you to maintain the structural consistency of the entire steering system. The most important advantages include:

• compatibility with factory solutions used in the A1 8X model,
• maintaining the handling characteristics intended by the manufacturer,
• the ability to use standard service procedures and workshop tools.

Thanks to this, the set is a practical solution for both professional workshops and users who care about the technical correctness of repairs in their Audi.

Expanding Audi steering system maintenance

If you are planning a comprehensive repair or upgrade of the steering system area in your Audi and need other elements from the same group, such as additional rods, tie rod ends, or related connecting elements, check the available parts in the Audi steering rods and tie rod ends category.

If you want to better plan your repair budget and compare the cost-effectiveness of using used components in the VAG group, it is worth reading an article discussing the evolution of powertrains and the impact of part selection on service costs: Volkswagen 1.9 TDI vs 1.4 TSI – evolution of VW engines and repair costs.