Servo Cylinder BMW F10 F11 Brake Booster Master Unit 6796726

Servo Cylinder BMW F10 F11 Brake Booster Master Unit is an original braking system component from the Brake boosters and force regulators category, designed for BMW 5 Series F10/F11 generation models. This used OEM component ensures proper brake assistance, stable pedal operation, and predictable vehicle response during heavy braking.

Specifications and technical data

• SKU: 6796726
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6796726
• Substitutable numbers: 34336782289, 6782289, 34336796729, 6796729, 34336792956, 6792956, 6796726
• Category: Brake Servos

Purpose and function in the braking system

The brake master cylinder with a servo is responsible for generating and assisting pressure in the system, which translates into effective transfer of force from the brake pedal to the calipers. In BMW F10/F11 vehicles, a properly functioning servo is crucial for maintaining stable braking force, even pressure distribution, and comfortable pedal operation without excessive driver effort.

Choosing an original component from this category allows you to maintain the factory operating parameters of the system and reduces the risk of malfunction in safety systems associated with the brakes.

Advantages of using an original BMW servo

Compared to aftermarket replacements, this used OEM part retains the design and characteristics intended by the vehicle manufacturer. As a result:

• the proper travel and firmness characteristics of the brake pedal are maintained,
• the system works correctly with the vehicle's factory electronics,
• consistency with other braking system components is preserved.

Additionally, using a component from the Brake boosters and force regulators category dedicated to BMW limits the need for installation modifications and facilitates future service.

Condition, origin, and fitment

The offered brake master cylinder with servo is a used element, sourced from disassembly, which allows for a reasonable cost while maintaining the original manufacturer's specifications. This type of component is particularly attractive for post-accident repairs, braking system regeneration, or replacing worn-out parts in older BMW F10/F11 units.

Thanks to the use of an original solution from the same model platform, precise fitment to the existing installation is possible without the need to modify lines or mounts, which shortens workshop time and reduces the risk of leaks.

Installation and operational tips

When replacing the servo and brake master cylinder, it is recommended to:

• thoroughly bleed the entire braking system after installation,
• verify the condition of brake lines and flexible connections,
• check the tightness of connections and the stability of mounts at the engine bulkhead,
• test the brake pedal operation during a test drive, with gradually increasing braking force.

This approach allows you to fully utilize the potential of the used component and ensure safe vehicle operation in daily conditions.

Expanding the BMW braking system

If you are planning a comprehensive repair or upgrade of the braking area in your BMW and need other elements from the same group, such as servos, force regulators, or related assistance modules, check out the available parts in the BMW brake boosters and force regulators category.

To better take care of the durability of installed disassembled components, it is worth learning practical rules for their operation – detailed tips can be found in the article How to extend the service life of used car parts?.

If you want to consciously choose elements from the secondary market and optimize service costs, the guide Used parts – Your guide to the best offers in the automotive store, which discusses practical aspects of purchasing and further operation of such subassemblies, may also be helpful.