Audi A4 B8 A5 8T ABS Pump Hydraulic Brake Pump Module 8K0614517BT 8K0907379AC

Audi A4 B8 A5 8T ABS Pump Hydraulic Brake Pump Module is an original brake system component designed for Audi vehicles, engineered to work with the factory ABS system. This used OEM part allows for a technically correct repair or replacement of the module without interfering with the brake system's design, ensuring proper integration with the vehicle's electronics.

Specifications and technical data

• SKU: 8K0614517CB
• Mark: Audi
• Condition: Used
• OEM Part Number: 8K0614517CB
• Substitutable numbers: 8K0614517CB, 8K0 614 517 CB, 8K0614517BT, 8K0907379AC
• Category: Additional ABS Parts

Purpose and function in the brake system

The presented brake pump integrated with the ABS system is a key component responsible for generating and stabilizing pressure in the brake circuits, as well as for precise control of braking force on individual wheels. In Audi A4 B8 and A5 8T vehicles, it works with the electronic ABS control unit, which enables:

• maintaining vehicle stability during emergency braking,
• reducing wheel slip on low-grip surfaces,
• proper operation of driver assistance systems based on signals from the brake system.

Thanks to its factory design, the pump maintains compliance with the pressure parameters and operating characteristics specified by the vehicle manufacturer, which is particularly important for repairs in premium-class cars.

OEM compliance and replacement numbers

The element was developed as an original part, with an assigned OEM number and a set of interchangeable numbers, which facilitates clear identification in service catalogs. The presence of reference numbers allows for selecting the correct module for a specific Audi A4 B8 or A5 8T configuration, minimizing the risk of installing an incorrect version.

Before purchasing, it is worth comparing the markings with the vehicle documentation or the removed part to confirm full compatibility with the brake system and ABS electronics in the specific car.

Characteristics of the used OEM part

The ABS brake pump comes from dismantling and is offered as a used original part. Such components retain the factory geometry of connections, the correct type of electrical connectors, and operating parameters consistent with the manufacturer's specifications. In practice, this means:

• the possibility of installation in place of the old module without modifying the wiring,
• maintaining the original operating characteristics of the ABS system,
• better fitment than in the case of many universal parts.

A used ABS brake pump is a good solution for repairs where a combination of reasonable costs and maintaining the factory parameters of the brake system is important.

Benefits of using an original ABS pump

Using an original ABS brake pump in an Audi A4 B8 or A5 8T allows for maintaining the consistency of the entire brake system with the manufacturer's design assumptions. The most important advantages include:

• factory fitment for brake lines and the electrical harness,
• proper cooperation with the ABS control unit and other safety systems,
• reducing the risk of diagnostic errors and fault messages related to an incompatible module.

For workshops and private users, this means more efficient installation and fewer potential problems after replacing the component.

Part selection and additional technical information

To select the appropriate ABS brake pump for a specific Audi, it is worth using the OEM number and interchangeable numbers assigned to this reference. This allows for verifying compatibility with the engine version, model year, and vehicle equipment configuration. In case of doubt, it is recommended to check the markings in the manufacturer's catalog or consult a mechanic specializing in the Audi brand.

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 ABS control modules, wheel speed sensors, or signal cables, check the available parts in the Other Audi ABS parts category.

More practical tips regarding the cost-effectiveness of purchasing original parts, replacements, and used components can be found in the article: Original, replacement, or used – which car parts are the most cost-effective?