BMW E60 E61 DSC ABS Hydro Control Unit Brake Pump Control Unit 6774010 6774012

BMW E60 E61 DSC ABS Hydro Control Unit Brake Pump Control Unit is an original hydraulic-electronic brake system module designed for BMW 5 Series E60 and E61 models. This component is responsible for the precise control of ABS and DSC systems, ensuring vehicle stability, traction control, and effective braking in various road conditions. This used OEM component is a sensible choice for professional brake system repairs in BMW vehicles.

Specifications and technical data

• SKU: 6774010
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6774010
• Substitutable numbers: 34516774010, 6774010, 34526774012, 6774012, KZ
• Category: Other Brake Parts

Purpose and function in the BMW brake system

The presented pump with control module is a central element of the stability control system in the BMW E60/E61. It is responsible for:

• regulating pressure in the brake circuits during ABS operation,
• cooperating with the DSC system for trajectory correction,
• coordinating brake operation with vehicle electronics (wheel speed sensors, acceleration sensors, engine system).

Thanks to this, the driver receives predictable vehicle response during emergency braking, on slippery surfaces, and in emergency situations, which translates into safer handling of the BMW.

Benefits of using an original DSC/ABS module

Choosing an original hydro-electronic unit instead of replacements allows you to maintain the factory performance parameters of the brake system. Key advantages include:

• Full integration with BMW electronics – the module is designed for the specific E60/E61 platform, which facilitates coding and adaptation.
• Stable operation of ABS and DSC systems – correct pressure dosing in brake circuits and fast response to sensor signals.
• Possibility of professional regeneration or adaptation – the used OEM element is often a base for specialized repairs in professional service centers.

Such a solution is particularly beneficial for repairs of vehicles used intensively, where operational repeatability and compliance with factory specifications are crucial.

Selection and compatibility with BMW 5 Series

The hydraulic pump with ABS/DSC control module in the BMW E60/E61 comes in several variants, so it is worth verifying the part's compatibility with the specific vehicle version before purchase. Helpful information for selecting the component includes:

• data from the vehicle's identification plate,
• information from BMW catalogs,
• comparison of the brake system type and applied auxiliary systems.

A properly selected module allows for efficient installation and correct communication with the existing electrical installation and vehicle controllers, which minimizes the risk of system errors.

Condition, installation, and service application

The offered item is in used condition, making it an attractive cost-effective alternative while maintaining the characteristics of an original BMW part. This type of module is used in:

• repairing ABS/DSC systems after pump or controller failure,
• restoring vehicle efficiency after collisions,
• service centers specializing in BMW brake electronics and hydraulics.

Professional installation should include proper bleeding of the brake system, leak testing, and potential controller coding using appropriate diagnostic software.

Knowledge expansion and related parts

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

For a better understanding of the differences in the construction of brake and drive systems in luxury cars, including a comparison of solutions used in sports models, an article describing the characteristics of powertrains and brakes in premium segment cars may be helpful: Audi RS vs other models – what is hidden under the hood and chassis?.

If you are interested in using used OEM components for retrofitting or upgrading cars, including BMW vehicles, it is worth reading the guide on smart selection of dismantled parts: Retrofitting in VAG and BMW group cars – how to upgrade your car affordably.