Brake Caliper BMW F40 M Sport Front Right O/S Brake Unit Housing Carrier

Visual condition of the part

The product shows signs of use visible in the photos.

Brake Caliper BMW F40 M Sport Front Right O/S Brake Unit Housing Carrier is an original BMW braking system component, designed for installation on the front right axle in M Sport versions. This used, factory-spec caliper housing provides a solid foundation for servicing or rebuilding the braking system, ensuring proper mounting geometry and compatibility with the suspension design. It is a practical solution for workshops and users who want to maintain OEM-quality fitment at an optimal cost.

Specifications and technical data

• SKU: 6888630
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6888630
• Substitutable numbers: 6888630, 34106888630
• Location on the vehicle: Front, Right
• Category: Calipers & Brackets

Purpose and fitment for BMW F40 M Sport

The presented caliper housing is designed specifically for the front right side of BMW F40 series models in the M Sport version. This ensures the correct position relative to the hub, brake disc, and steering knuckle, as well as proper brake pad guidance under the intense operating conditions typical of sport-oriented versions.

Thanks to the component's factory origin, compatibility with the original braking system design is maintained, which facilitates installation and reduces the risk of compatibility issues during service or upgrades.

Caliper housing construction and function in the braking system

The brake caliper housing plays a key role as a carrier for pistons, guide pins, and brake pads. In the M Sport version, the construction is adapted to the higher thermal and mechanical loads that occur during dynamic driving. The appropriate rigidity of the body helps maintain stable pressure of the pads against the disc, which translates into repeatable, predictable braking.

Using the original housing allows for the preservation of factory operating parameters, including:

• correct pad positioning relative to the disc,
• proper cooperation with mounting elements and brackets,
• compliance with factory M Sport solutions regarding geometry and dimensions.

Benefits of using an original, used caliper housing

Choosing a used caliper housing from the M Sport series is a reasonable compromise between cost and quality. You receive a component from the original BMW production line that retains factory mounting points and design parameters, which is particularly important when repairing braking systems in modern vehicles.

The most important advantages of this solution include:

• maintaining the original geometry of the braking system on the front right axle,
• easier installation thanks to factory mounting points,
• the possibility of economical caliper rebuilding by replacing working elements while retaining the original housing.

Application in service and brake system upgrades

The front right brake caliper housing for the BMW F40 M Sport is suitable both for standard repairs after component wear and for more extensive brake system upgrades. It can serve as a base for caliper regeneration, replacing guide pins, pistons, or seals, while maintaining the original structural design.

If you are planning a comprehensive repair or upgrade of the braking system in your BMW and need other parts from the same group, such as additional housings, brackets, or caliper carriers, check out the available parts in the BMW Brake Calipers and Brackets category.

Safe selection of used braking system components

When choosing a used brake caliper housing, it is worth paying attention to compatibility with the specific body version, brake system type, and vehicle placement. It may also be helpful to check the OEM part number and interchangeable numbers in the technical specification to ensure that the component will work properly with other system parts.

For users who want to deepen their knowledge on the safe selection of used brake components, we recommend the article: Second-hand braking system: how to safely choose discs, calipers, and ABS?. There, you will find a practical checklist helpful when purchasing items such as caliper housings, complete calipers, or ABS modules.