Audi A5 8T ABS Pump Control Modulator Hydraulic Unit Module 8K0907379L

Audi A5 8T ABS Pump Control Modulator Hydraulic Unit Module is a component from the ABS and ESP System category, designed for use in Audi vehicles, specifically the A5 8T generation model. This solution allows for the restoration of proper anti-lock braking system operation, ensuring stable and predictable vehicle behavior during emergency braking and on slippery surfaces.

Specifications and technical data

• SKU: 8K0907379L
• Mark: Audi
• Condition: Used
• OEM Part Number: 8K0907379L
• Substitutable numbers: 8K0907379L, 8K0 907 379 L
• Category: ABS & Stability Hydraulic Units

Technical characteristics and purpose

The presented ABS pump is a factory component designed to work with the electronic stability control system and the braking system in the Audi A5 8T. As a part from the ABS and ESP System category, it is responsible for precise pressure regulation in the brake circuits, allowing the ABS controller to perform fast and repeatable braking force adjustments on individual wheels.

A solution of this type is designed for tight integration with the vehicle's electrical and hydraulic architecture, which is why using an original module ensures compliance with factory system operating parameters, including ABS and ESP operation algorithms.

Benefits of using an original Audi ABS pump

Using an original ABS pump in an Audi A5 8T translates into a number of practical benefits in daily operation:

• preservation of the factory characteristics of the braking system and stability control systems,
• consistent operation with other electronic modules of the vehicle,
• proper hydraulic fitment for stock brake calipers and brake lines,
• reduced risk of communication errors in the vehicle network compared to aftermarket replacements with uncertain specifications.

For the user, this means more predictable vehicle reactions in critical situations, and for the workshop – easier diagnostics and configuration after installation, without the need for time-consuming adaptations of non-standard solutions.

Component condition and installation aspects

The ABS pump is offered as a used part, which allows for an economical repair of the braking system while maintaining the manufacturer's original specifications. This type of component is particularly attractive for older vehicles, where a full replacement with a new module can be disproportionately expensive relative to the car's value.

Due to its OEM design, installation in the Audi A5 8T follows a procedure similar to the factory service manual: the component is intended for installation in existing mounting points, using stock electrical connectors and hydraulic lines. After properly bleeding the system and performing the necessary diagnostic procedures, it is possible to restore full functionality of the ABS and ESP system.

Application in the ABS and ESP system

In modern Audi vehicles, the ABS pump acts as the central actuator for driver assistance systems. It works with wheel speed sensors, lateral and longitudinal acceleration sensors, and the control module, enabling:

• precise prevention of wheel lock-up during sudden braking,
• support for driving stability during sudden maneuvers,
• maintaining the shortest possible braking distance while preserving vehicle steerability.

Thanks to the use of a dedicated module for the Audi A5 8T, the system maintains consistency with factory settings, which is important for both safety and the proper operation of additional functions linked to ABS and ESP.

Selecting a used ABS pump and technical knowledge

When choosing a used element from the ABS and ESP System category, it is worth paying attention to compatibility with the specific vehicle equipment version and the part's service history. To better prepare for the purchase and installation of such a component, a guide describing the key stages of verification and selection of used braking elements may be helpful – detailed tips can be found in the article Second-hand braking system: how to safely select discs, calipers, and ABS?.

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 control modules, wheel speed sensors, or additional hydraulic components, check out the available parts in the Audi ABS and ESP System category.