BMW 5 6 Series E60 E61 E63 E64 DSC ABS Hydro Braking Unit Pump 6758743 6766300

BMW 5 6 Series E60 E61 E63 E64 DSC ABS Hydro Braking Unit Pump is an original stability control and braking system component designed for BMW 5 and 6 Series models of the E60, E61, E63, and E64 generations. This advanced hydraulic module works in conjunction with the DSC/ABS system, ensuring precise pressure distribution in the brake circuits and effective traction control. Thanks to its factory-original BMW design, it serves as a compatible service solution for vehicles equipped with this type of pump.

Specifications and technical data

• SKU: 6766300
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6766300
• Substitutable numbers: 34526769706 6769706, 34516766300, 6766300, 34516758743, 6758743, 0265234031, 34526766302, 6766302
• Category: Other Brake Parts

Purpose and function in the BMW braking system

The described DSC/ABS pump is a key element of the hydraulic part of the braking system, responsible for the rapid and repeatable build-up and reduction of pressure in individual wheel circuits. It works with the electronic control unit of the stability control system, which allows for:

• precise operation of the ABS system during emergency braking,
• active wheel slip control during acceleration and engine braking,
• support for the DSC stability control function in corners and on slippery surfaces.

By using an original hydraulic module, the consistency of the braking system's operation with the factory software of the BMW 5 and 6 Series controllers is maintained.

Compatibility with BMW 5 and 6 Series

The pump has been designed specifically for the E60, E61, E63, and E64 platforms, which means it is perfectly matched to the architecture of the braking system and safety systems of these models. The appropriate configuration of hydraulic connections and electrical connectors allows for installation in place of the factory module without the need for mechanical modifications.

Using a component sourced from BMW allows for maintaining proper communication with the vehicle's bus and correct operation of diagnostic functions, which is important for subsequent service maintenance and potential programming.

Characteristics of the used component

The offered DSC/ABS module comes from dismantling and is classified as a used part. This type of component is particularly attractive in situations where it is necessary to replace the complete hydraulic pump, and the priority is to maintain factory specifications while optimizing repair costs. A used OEM component allows for:

• maintaining the original design of the BMW braking system,
• reducing costs compared to purchasing a new module,
• maintaining high compliance with the factory operating parameters of the DSC/ABS system.

Choosing such a solution is often practiced in professional workshops specializing in the BMW brand, where both quality and repair economy are valued.

The importance of the original DSC/ABS module in driving safety

A functional DSC/ABS hydraulic module has a direct impact on vehicle stability in emergency situations and on braking efficiency in varied road conditions. A properly functioning pump:

• ensures even distribution of braking force between the wheels,
• reduces the risk of wheel lock-up and loss of control,
• supports driver assistance systems in maintaining the vehicle's path.

By using an original BMW component, you can maintain stable braking system operating parameters, which translates into predictable vehicle behavior during intensive use.

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 distributors, check the available parts in the Other BMW category.

Technical support and knowledge about high-performance systems

When working with advanced braking and stability control systems, it is worth knowing the differences between standard solutions and high-performance systems used in sports versions. To deepen your knowledge about the construction of powerful engines, brakes, and chassis, you can use an article describing a comparison of models with increased performance: Audi RS vs other models – what is hidden under the hood and chassis?.

An economical and conscious choice of a used part

By choosing a used DSC/ABS module, you are opting for a cost-effective solution that also supports the reduction of raw material consumption. Reusing functional components helps reduce waste and extend the life cycle of automotive parts. If you want to better understand the benefits of this approach, it is worth reading the material dedicated to recycling in the automotive industry: Eco-driving: discover the benefits of used car parts.