Audi A5 8T Brake Pump ABS ESP Module Hydraulic Control Braking Unit 8K0907379CM

The Audi A5 8T Brake Booster ABS ESP Module is an original part from the ABS and ESP System group, designed for advanced control of braking force and driving stability. Using a factory module ensures compatibility with the vehicle's electronics, proper functioning of safety systems, and predictable vehicle behavior in emergency situations.

Specifications and technical data

• SKU: 8K0614517GS
• Mark: Audi
• Condition: Used
• OEM Part Number: 8K0614517GS
• Substitutable numbers: 8K0614517GS, 8K0 614 517 GS, 8K0907379CM, 8K0 907 379 CM
• Category: ABS & Stability Hydraulic Units

Function and Role in the Vehicle

The presented brake booster assembly with ABS/ESP module is responsible for precise pressure distribution in the braking system and dynamic adjustment of braking forces on individual wheels. Through integration with the ESP (Electronic Stability Program), this component helps maintain traction during sudden braking, obstacle avoidance, or driving on slippery surfaces.

A correctly selected module allows for the full functionality of active safety systems, such as anti-lock braking, traction control, and vehicle stabilization in corners. It is a key component for drivers expecting predictable vehicle response and consistent braking performance.

Benefits of Using an Original Audi Module

Using an original Audi part in the braking and stability control systems minimizes the risk of communication errors with other vehicle control units. The factory module is designed for a specific electrical architecture and software, which translates to:

• proper cooperation with wheel speed sensors and acceleration sensors,
• stable operation of ABS and ESP functions across the full speed range,
• consistency with factory braking and stabilization control maps.

For users planning modifications or improvements to the vehicle's driving characteristics, choosing an original module is a reasonable compromise between cost and safety. In this context, it is worth consulting the guide tuning with used parts – how to increase performance while maintaining safety, which discusses a practical approach to selecting components.

Condition, Origin, and Practical Application

The offered part comes from the Audi parts line and is designated as a used OEM component. Such components are often chosen for vehicle repairs where maintaining the original braking system performance while optimizing service costs is a priority.

In practice, installing an original ABS/ESP module allows for:

• restoring proper functioning of safety systems after a failure or damage to the previous component,
• avoiding compatibility issues typical of aftermarket replacements of unclear origin,
• maintaining vehicle configuration consistency with service documentation.

Part Selection by Numbers and Integration with Other Components

Due to the complex communication in modern electrical systems, the selection of an ABS/ESP module should be based on the manufacturer's markings and the specific vehicle configuration. Correct matching by part numbers helps avoid system malfunctions, dashboard warnings, and the need for additional programming beyond standard service procedures.

If you are interested in the broader context of using used components in repairs and drivetrain upgrades, the article why consider used mechanical components instead of new ones may be helpful, discussing practical aspects of selecting parts by identification numbers.

Summary and Application in the ABS and ESP System

The Audi A5 8T Brake Booster ABS ESP Module is a solution for users who expect to maintain factory braking and driving stability parameters within a reasonable repair budget. Its original origin from the ABS and ESP System group facilitates seamless integration with the vehicle's electronics, and the use of a used component helps reduce costs without sacrificing key safety functions.