Audi A4 B8 ABS Brake Pump Hydraulic Control Modulator Unit ECU 8K0907379CC

Audi A4 B8 ABS Brake Pump Hydraulic Control Modulator Unit ECU is a component from the ABS Control Units group, designed for operation in the anti-lock braking system of Audi vehicles. This solution allows for restoring the proper functioning of the ABS system, braking stability, and predictable vehicle behavior in emergency situations.

Specifications and technical data

• SKU: 8K0907379CC
• Mark: Audi
• Condition: Used
• OEM Part Number: 8K0907379CC
• Substitutable numbers: 8K0907379CC, 8K0 907 379 CC
• Category: ABS Control Modules

Purpose and function in the braking system

The presented ABS brake pump is a component responsible for precise pressure control in the brake circuits, working in conjunction with wheel speed sensors and the vehicle's electronics. In practice, this means that during emergency braking, the system can modulate pressure in the lines, reducing the risk of wheel lock-up and loss of traction.

For the user, this translates into more stable vehicle handling, better control of the driving path, and more predictable vehicle reactions on slippery surfaces. A properly selected controller from the ABS group is crucial for post-collision repairs, replacing a damaged module, or restoring the full efficiency of the braking system.

Benefits of using an original Audi component

Using a component sourced from Audi allows for maintaining the factory performance characteristics of the ABS system, without the need for interference with the electrical wiring or vehicle software. Proper matching to the specific A4 B8 generation reduces the risk of communication issues on the data bus and errors in the control unit.

For the workshop or user, this means:

• easier integration with the vehicle's existing electrical installation,
• maintaining braking parameters in accordance with the manufacturer's specifications,
• lower risk of ABS errors and warning lights on the dashboard.

Product condition and practical application

The item is offered as a used component, which allows for an economical repair of the braking system while maintaining the original manufacturer's specifications. This type of solution is particularly beneficial for repairing older vehicles, where the cost of a new module can be disproportionately high relative to the car's value.

This type of ABS brake pump is suitable both for standard replacement of a damaged controller and for comprehensive rebuilding of the braking system after mechanical damage. Due to its classification in the ABS Control Units category, it can be easily paired with other elements of this group, such as wheel speed sensors or brake lines, to create a cohesive repair kit.

Selection, compatibility, and technical aspects

When selecting an ABS brake pump for an Audi A4 B8, it is crucial to verify compatibility with the specific vehicle equipment version and the braking system used. The product has an assigned OEM part number and interchangeable numbers, which facilitates clear identification and matching to a specific vehicle without the risk of error.

In practice, it is recommended to:

• compare the markings with the removed part,
• verify compatibility using the Audi parts catalog,
• check compatibility with the vehicle's control unit software after installation (computer diagnostics).

This helps to reduce installation time and avoid problems with module adaptation in the vehicle.

Technical support and additional materials

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, pumps, or hydraulic blocks, check the available parts in the Audi ABS Control Units category.

When selecting used braking system components – including pumps, calipers, or ABS controllers – it is worth using practical tips regarding the assessment of technical condition and safety. You can find a detailed checklist in the article Second-hand braking system: how to safely choose discs, calipers, and ABS?, which helps to consciously plan the repair and avoid poor purchases.