BMW X1 E84 Hydraulic Unit ABS DXC Pump Module 6798989 6768550

BMW X1 E84 Hydraulic Unit ABS DXC Pump Module is an original BMW braking system component responsible for precise pressure control in ABS circuits. Thanks to its factory OEM design, the module ensures stable operation of the anti-lock braking system and supports safe, predictable braking during daily use. This solution is intended for users who expect consistent integration with the vehicle's electronics and the maintenance of factory braking system performance parameters.

Specifications and technical data

• SKU: 6856924
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6856924
• Substitutable numbers: 34516856924, 6856924, 34516799420, 6799420, 34516789174, 6789174, 34516851314, 6851314, 34516799000, 6799000, 34516768550, 6768550, 34516798989, 6798989
• Category: Oil Pumps & Parts

Purpose and function in the braking system

The BMW X1 E84 Hydraulic Unit ABS DXC Pump Module is responsible for generating and modulating pressure in the brake lines during ABS system operation. It works in conjunction with wheel speed sensors and the control unit to prevent wheel lock-up during emergency braking and maintain the best possible vehicle steerability. Using an original module allows for maintaining the correct ABS operating characteristics, consistent with the manufacturer's factory settings.

Advantages of using an original BMW module

Choosing a hydraulic ABS pump module dedicated to the BMW X1 E84 primarily ensures a perfect fit for the vehicle's hydraulic and electrical installation. The original design provides:

• compatibility with the factory BMW control unit and software,
• appropriate ABS system operating parameters across the full speed range,
• stable vehicle behavior during braking on various surfaces,
• the ability to perform proper computer diagnostics within the service network.

As a result, the module serves as a functional replacement for the factory-installed component, without the need for modifications to the installation or mechanical adaptation.

Category characteristics and service application

The component belongs to the Oil pumps and parts group, which in practice means it is a part responsible for generating and controlling the pressure of the working medium in the system. In the case of the ABS system, this has a direct impact on the effectiveness of active safety systems. The module is suitable both for standard replacement of a worn-out component and for post-accident repairs where restoring full functionality of the braking system in accordance with BMW manufacturer guidelines is required.

Product condition and ecological aspects

The offered module is a used component, which allows for combining rational repair costs with maintaining the manufacturer's original specifications. Choosing a verified second-hand part is also a real contribution to reducing waste and reusing resources in the automotive industry. If you would like to learn more about the benefits of this approach, it is worth reading the article Eco-driving: discover the benefits of used car parts, which discusses the practical aspects of automotive recycling.

Selection and compatibility with interchangeable numbers

The module has an assigned OEM part number and a set of interchangeable numbers, which facilitates its identification in BMW catalogs and service systems. When selecting the component for a specific BMW X1 E84, it is recommended to verify compatibility by part number and compare the vehicle's braking system configuration. This approach minimizes the risk of incorrect fitment and allows for maintaining the integrity of the entire ABS system after module replacement.

If you are planning a comprehensive repair or upgrade of the braking zone in your BMW and need other components from the same group, such as pumps, control modules, or pressure system housings, check the available parts in the BMW Oil pumps and parts category.