BMW E87 ABS DSC Module Pump ECU Hydro Unit 6769844 6769845

BMW E87 ABS DSC Module Pump ECU Hydro Unit is an original BMW braking system component, responsible for the precise control of ABS and DSC systems. Thanks to its factory design, the BMW pump interacts with the vehicle's electronics in a predictable and stable manner, which translates into safe braking and effective traction control. This solution is intended for users who want to maintain consistency with the factory configuration of their vehicle.

Specifications and technical data

• SKU: 6769845
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6769844 6769845
• Substitutable numbers: 34516794651, 6794651, 34516769844, 6769844, 34516769846, 6769846, 34516769750, 6769750, 34526769845, 6769845
• Category: Other Engine Parts

Purpose and function in the braking system

The described ABS DSC pump is a component of the hydraulic-electronic system that manages pressure in the brake circuits and interacts with wheel speed sensors and the stability control module. In practice, this means:

• wheel slip control during emergency braking,
• cooperation with the DSC stability control system,
• precise pressure dosing in the brake lines,
• maintaining the factory operating parameters of the BMW E87 braking system.

By using an original BMW solution, the system retains predictable reactions, which is particularly important during daily use and in emergency situations.

Benefits of using an original ABS DSC pump

Using a factory pump instead of a worn or damaged component allows you to maintain consistency with the manufacturer's design. Key advantages include:

• compatibility with the electrical and hydraulic system in the BMW E87,
• maintaining correct interaction with the ABS/DSC control module,
• reducing the risk of system errors resulting from unsuitable replacements,
• the ability to use existing mounting points and factory connectors.

This solution is particularly recommended for repairs where maintaining the original braking characteristics and vehicle stability is a priority.

Product characteristics and condition

The presented ABS DSC pump comes from the BMW range and is a component from the group of original parts used as factory equipment in the brand's models. The product is offered in used condition, which allows for an economical repair while maintaining the manufacturer's original specifications. This type of solution is often chosen by users looking for a reasonable compromise between repair costs and part quality.

The item has an assigned OEM part number and associated interchangeable numbers, which facilitates verification of compatibility with a specific vehicle configuration. Before purchasing, it is worth comparing the markings with the vehicle data or consulting a mechanic to ensure a proper fit.

Selection and vehicle compatibility

To correctly select an ABS DSC pump for your BMW, you should pay attention to:

• the compatibility of the OEM part number with the vehicle documentation,
• information about interchangeable numbers, which may indicate compatible versions,
• the equipment version and the ABS/DSC system used in the specific unit.

Such an approach minimizes the risk of problems with installation and the subsequent operation of the braking system. A properly selected pump allows for maintaining the stability of active safety systems.

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 ABS pumps, control modules, or hydraulic units, check the available parts in the Other BMW category.

Expert support and trends in parts selection

When working with advanced braking and stability systems, it is worth expanding your knowledge regarding the structural differences between individual model lines and high-performance versions. A good starting point may be reading an article discussing the differences in powertrains and braking systems in sports cars, available at the link: Audi RS vs other models – what is hidden under the hood and chassis?.

If you are interested in a broader context of using second-hand components in premium cars, including BMW, it is also worth reading an analysis of the market and current trends regarding original second-hand parts: why used originals for premium cars are becoming the most popular choice.