Brake Caliper BMW F30 F31 Front Right O/S M Sport Brake Cover 370/380 6799470

Visual condition of the part 

The product shows signs of use visible in the photos. 

Brake Caliper BMW F30 F31 Front Right O/S M Sport Brake Cover 370/380 is an original braking system component designed for the front right side of 3 Series vehicles in the M Sport version. Thanks to its factory design, BMW ensures precise fitment, stable braking system operation, and the maintenance of braking characteristics in accordance with the manufacturer's specifications. This solution is particularly recommended for repairs where consistency with the factory configuration is essential.

Specifications and technical data

• SKU: 6799470-2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6799470
• Substitutable numbers: 6799470, 34116799470
• Location on the vehicle: Front, Right
• Category: Calipers & Brackets

Purpose and fitment for BMW F30/F31 M Sport

The presented caliper has been designed specifically for the front axle on the right side in BMW 3 Series F30/F31 models with the M Sport package. This means that the mounting geometry, piston positioning, and interaction with the brake disc and pads are consistent with the manufacturer's factory specifications. Such component selection allows for maintaining the proper balance of braking force between the left and right sides, as well as between the front and rear axles.

By using an original caliper, the braking system maintains the performance characteristics intended by BMW, which is important for both braking efficiency and vehicle stability during intense deceleration.

Construction and function of the brake caliper

The brake caliper on the front right side is responsible for converting hydraulic pressure from the brake master cylinder into clamping force of the pads against the disc. In practice, this means that this component:

• stabilizes the position of the pads relative to the disc,
• ensures even pressure during braking,
• maintains the correct operating geometry of the entire brake module on the wheel,
• works in harmony with other BMW M Sport braking system components.

A properly selected caliper reduces the risk of uneven pad wear, steering wheel vibrations, or the vehicle pulling to one side during braking. In the case of the M Sport version, this is of particular importance, as the braking system is tuned for a more dynamic driving style.

Characteristics of the used part

The offered caliper comes from the group of original BMW parts in used condition. This type of component is an attractive solution for users who want to maintain factory quality and design while optimizing repair costs. Compared to low-quality replacements, the original caliper ensures dimensional compliance, correct mounting points, and predictable behavior within the braking system.

Before installation, a standard service procedure is recommended, including inspection of working surfaces, seals, and guide pins, as well as replacing the brake fluid in accordance with the vehicle manufacturer's recommendations. This approach allows for fully utilizing the potential of the used part and ensuring safe operation.

Benefits of using an original BMW caliper

Choosing an original brake caliper for the BMW F30/F31 M Sport brings a number of practical benefits:

• Factory fitment – no need for modifications, compatibility with mounts and other system elements.
• Consistent braking characteristics – maintenance of parameters intended by the manufacturer, essential for dynamic driving.
• Cost optimization – a used part allows for lower expenses compared to a new OEM element, while maintaining the original design.
• Possibility to utilize existing service infrastructure – mechanics are familiar with BMW solutions, which facilitates diagnostics and installation.

For users who value handling precision and predictable vehicle behavior, using an original caliper on the front right axle is a rational choice, especially in cars with the M Sport package.

Integration with other BMW braking system components

When replacing the caliper, it is worth treating the braking system as a whole. It includes not only the calipers but also discs, pads, flexible hoses, rigid lines, and the brake master cylinder. A consistent service approach helps reduce the risk of uneven operation of individual wheels and ensures stable braking parameters in the long term.

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 additional calipers, brackets, or supports, check the available parts in the BMW Brake Calipers and Brackets category.

How to safely use used brake calipers

When choosing a used brake caliper, it is crucial to ensure proper fitment for the specific vehicle version and to perform appropriate service procedures. It is worth paying attention to the condition of the working surfaces, the absence of excessive corrosion in the mounting area, and the correct operation of moving parts. Good practice also includes bleeding the entire system after installation and verifying braking efficiency at a diagnostic station.

To better understand how to effectively use original, used braking system components while controlling your repair budget, read our guide: Brake calipers under the microscope: How to effectively reduce braking system repair costs by choosing proven recycled parts.