Audi Q5 SQ5 8R Brake Pump ABS Module Hydraulic Control Braking Unit 8R0907379BF

Description

Audi Q5 SQ5 8R Brake Pump ABS Module Hydraulic Control Braking Unit is an advanced hydraulic control unit responsible for the precise operation of the ABS and ESP system in your vehicle. This component integrates the functions of the pump, hydraulic block, and controller, stabilizing the vehicle’s trajectory and shortening braking distances in critical situations. It is a solution designed for demanding users who expect reliable handling and predictable braking system response.

Specifications and technical data

• SKU: 8R0907379BF
• Mark: Audi
• Condition: Used
• OEM Part Number: 8R0907379BF
• Substitutable numbers: 8R0907379BF, 8R0 907 379 BF, 0265952301, 0 265 952 301, 0265239567, 0 265 239 567, 8R0614517DN, 8R0 614 517 DN
• Category: ABS & Stability Hydraulic Units

Purpose and function in the vehicle

The presented ABS module has been designed specifically for the Audi Q5 / SQ5 8R generation platform, where it works in conjunction with wheel speed sensors, the braking system, and the electronic stability control system. As a central hydraulic component, it is responsible for:

• precise pressure regulation in the brake circuits during ABS intervention,
• cooperation with the traction control and stability system,
• maintaining vehicle stability during emergency braking and on surfaces with varying grip.

As a result, the driver receives a predictable braking response, and the vehicle maintains better controllability in emergency situations.

Construction and integration with the ABS and ESP system

The hydraulic control unit combines a valve block, pump, and control electronics in a single housing, which facilitates installation and maintenance. This design allows for:

• consistent pressure management in individual brake circuits,
• rapid response to signals from wheel speed sensors and driving dynamics sensors,
• effective cooperation with the software controlling safety systems.

As a component of the ABS and ESP system group, this module is crucial for maintaining vehicle stability, especially in higher-power vehicles such as the SQ5, where the braking system operates under higher loads.

Selection, compatibility, and replacement numbers

The module has a dedicated OEM part number and a set of interchangeable numbers, which facilitates proper matching to a specific version of the Audi Q5 or SQ5. When selecting, it is worth paying attention to:

• compatibility with the vehicle’s model year and trim level,
• matching the OEM number or reference numbers with the currently installed component,
• the type of ABS/ESP system used in the car.

This approach minimizes the risk of bus communication issues and ensures proper cooperation with the existing electrical installation and control software.

Characteristics of the used component

The offered module comes from the secondary market, which allows for a reasonable cost while maintaining the manufacturer’s original specifications. A used OEM component is a good solution for users who want to:

• maintain the factory performance characteristics of the braking system,
• preserve compatibility with existing sensors and wiring,
• reduce repair costs while maintaining high build quality.

Before installation, it is recommended to verify the system’s tightness, the correctness of electrical connections, and to perform adaptation and bleeding in accordance with the Audi service procedure.

Safety, drivetrain, and technical knowledge

A functional ABS module has a direct impact on driving safety, especially in all-wheel-drive vehicles, where it works with the drivetrain and traction control systems. If you want to deepen your knowledge about drivetrain components, sensors, and methods for assessing the condition of used parts, it is worth checking out the guide: Second-hand differential – what you need to know about used differentials, sensors, and drivetrain systems.

Economics and environmental aspect

Choosing a used ABS module is not only a cost saving but also a real reduction of the environmental footprint through the reuse of functional components. If you are interested in a broader context of using secondary market parts, take a look at the article Eco-driving: discover the benefits of used car parts, where you will find practical arguments in favor of such a solution.

If you are planning a comprehensive repair or upgrade of the braking zone in your Audi and need other elements from the same group, such as pumps, modules, or stability control units, check the available parts in the Audi ABS and ESP system category.