Audi A5 8T 2.0 TDI CNHA Brake Servo 8K0612103N

The Audi A5 8T 2.0 TDI CNHA Brake Master Cylinder Servo is an original brake system component from the servos and brake force regulators group, designed for diesel engine vehicles. This solution is for users who expect stable, predictable, and safe brake performance while maintaining the factory pedal feel.

Specifications and technical data

• SKU: 8K0612103N
• Mark: Audi
• Condition: Used
• OEM Part Number: 8K0612103N
• Substitutable numbers: 8K0612103N, 8K0 612 103 N
• Fuel type: Diesel
• Category: Brake Servos

Purpose and Role in the Braking System

The Audi A5 8T 2.0 TDI CNHA Brake Master Cylinder Servo is responsible for assisting the braking pedal force and correctly dosing pressure within the system. By using a servo, the driver gains:

• more precise vehicle response to pedal application,
• stable pressure in the brake circuits,
• comfortable, predictable braking force for daily driving.

This component is particularly important in diesel vehicles, where the vacuum and brake assist system must be properly matched to the engine's characteristics.

Benefits of Using an Original Brake Servo

Choosing a component from the servos and brake force regulators category, sourced from a dismantled vehicle of the same brand, allows for the preservation of the system's original operating parameters. The main advantages include:

• maintaining the original brake pedal travel and firmness characteristics,
• consistency with the factory configuration of the Audi braking system,
• reducing the risk of compatibility issues compared to low-quality aftermarket parts.

This solution is recommended for both post-accident repairs and for replacing worn-out consumables in heavily used vehicles.

Condition, Origin, and Application in Diesel Vehicles

The offered brake master cylinder with servo comes from a vehicle equipped with a diesel engine, which is important for proper cooperation with the vacuum system and brake control. A used component allows for an economical repair while maintaining the high quality of workmanship characteristic of the Audi brand.

To maximize the potential of used parts, it is worth familiarizing yourself with practical tips on maintenance and operation. Detailed advice can be found in the article How to Extend the Lifespan of Used Car Parts, which describes proven methods for caring for mechanical components and accessories.

Selection by Numbers and Compatibility with Specific Configurations

When selecting a brake servo for the Audi A5 8T 2.0 TDI CNHA, it is crucial to compare the manufacturer's markings and reference numbers with the vehicle's data. This helps avoid installation problems and ensures proper cooperation with the existing braking system and the car's electronics.

If you want to deepen your knowledge on verifying part compatibility by numbers, the guide How to Safely Buy Parts Online by Verifying OEM Numbers will be helpful, describing practical methods for checking component compatibility before purchase.

Summary

The brake master cylinder with servo dedicated to the Audi A5 8T 2.0 TDI CNHA is a functional choice for drivers who want to restore proper brake system operation while maintaining its original performance characteristics. A properly selected and installed component ensures confident, repeatable braking and comfortable vehicle use in everyday driving conditions.