BMW F01 F02 F07 GT Brake Servo Booster Master Cylinder Unit Container 6786685

The BMW F01 F02 F07 GT Brake Servo Pump is an original component of the braking system from the BMW group, designed for the 7 Series F01/F02 and Gran Turismo F07 models. This is a solution for users who expect stable, predictable brake performance and compatibility with the vehicle's factory design.

Specifications and technical data

• SKU: 6786685
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6786685
• Substitutable numbers: 6786685, 34336790454, 6790454, 34336785496, 6785496, 34336786586, 6786586, 34336781621, 6781621, 34316761079, 6761079, 34336782289, 6782289, BG
• Category: Brake Servos

Purpose and Role in the Braking System

The brake servo pump in the BMW F01, F02, and F07 GT is responsible for assisting the force applied to the brake pedal, providing the driver with comfortable yet precise brake modulation. A correctly selected servo guarantees:

• appropriate brake pedal operating characteristics,
• compatibility with the factory ABS/DSC system,
• stable system pressure under various vehicle load conditions.

By maintaining the original design, installing this part allows for the preservation of factory safety and driving comfort parameters.

Compatibility and Replacement Numbers

The presented brake servo pump belongs to the category of servos and brake force regulators and has been specifically designed for the braking system architecture of BMW F series vehicles. The component has a dedicated OEM part number and a set of replacement numbers, which facilitates the selection of the correct reference when comparing with the currently installed part or the manufacturer's catalog.

The presence of multiple reference numbers allows this element to be used as a replacement in various equipment variants and model years within the same platform, provided compatibility with the specific vehicle configuration is verified.

Characteristics of a Used BMW Part

The offered brake servo pump is an original BMW part from dismantling. In practice, this means maintaining the factory geometry, mounting points, and compatibility with brake lines and accessories. A used part of this type is often chosen as:

• an economical solution for brake system repairs,
• an alternative to cheaper replacements of uncertain specification,
• a part that maintains consistency with the manufacturer's original design.

To maximize the potential of a dismantled part, it is worth consulting the guide how to extend the lifespan of used car parts, which describes practical methods for maintaining mechanical and hydraulic components.

Benefits of Using an Original BMW Servo

Using the BMW F01 F02 F07 GT Brake Servo Pump to replace a worn-out component translates into a number of practical operational benefits:

• preservation of factory brake assist characteristics,
• proper cooperation with vehicle electronics (stabilization and traction control systems),
• secure mounting in original body and engine bay points,
• reduced risk of incorrect brake system operation resulting from the use of an ill-fitting replacement.

For workshops and individual users, this means simpler part selection, predictable installation, and reduced time needed for part fitting.

Summary

The BMW F01 F02 F07 GT Brake Servo Pump is a technically matched, original component of the braking system designed for BMW F series models. Choosing this part allows for the restoration of correct brake assist function, preservation of factory safety parameters, and maintenance of consistency with the vehicle's construction. If you are looking for other components from the braking system group, check out our category servos and brake force regulators in the context of modern exhaust emission systems to better understand the cooperation of individual sub-assemblies in modern cars.