Rear Brake Caliper BMW F10 M5 F12 M6 Left N/S Brake Housing Carrier 44/24

Visual condition of the part

The product shows signs of use visible in the photos.

Rear Brake Caliper BMW F10 M5 F12 M6 Left N/S Brake Housing Carrier 44/24 is an original component from the Brake Calipers and Carriers group, designed for installation on the rear axle on the driver's side. The Brake Housing Carrier 44/24 design ensures stable pad guidance and proper interaction with the braking system in BMW M-series sports models.

Specifications and technical data

• SKU: 7845815-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7845815
• Substitutable numbers: 7845815, 34217845815, 34217845817, 7845817
• Location on the vehicle: Rear, Left
• Category: Calipers & Brackets

Purpose and fitment for BMW F10 M5 / F12 M6

The presented caliper has been designed specifically for operation on the rear axle on the left side in BMW F10 M5 and F12 M6 models, where the braking system is heavily loaded by dynamic driving. The appropriate geometry of the body and carrier allows for correct positioning of the pads relative to the disc, which translates into repeatable, predictable braking.

The original BMW origin guarantees proper mounting points, compatibility with factory brake lines, and compatibility with stock discs and pads intended for this axle configuration.

Construction and technical characteristics

The Brake Housing Carrier 44/24 type caliper uses a piston system adapted to the high thermal and mechanical loads typical of powerful M-series engines. The solid body and precisely manufactured guide carrier ensure:

• stable pad guidance throughout the entire operating range,
• even pressure on the disc during braking,
• appropriate system rigidity during intensive use.

Such a design helps maintain repeatable braking force and reduces the risk of uneven pad wear on the rear axle.

Benefits of using an original, used caliper

Choosing an original BMW caliper in used condition is a reasonable compromise between cost and quality. The OEM component retains factory fitment parameters, thanks to which it:

• minimizes the risk of installation problems and leaks,
• maintains the factory operating characteristics of the braking system,
• allows for reducing repair costs compared to new components.

This solution is particularly beneficial for repairs after one-sided caliper damage or when replacing a component due to mechanical wear.

Application in service practice

The Rear Brake Caliper BMW F10 M5 F12 M6 Left N/S Brake Housing Carrier 44/24 will work well both for standard replacement of a damaged component and for restoring the completeness of the system after accident repairs. Thanks to the preservation of the factory design, it is possible to use standard BMW service procedures without the need to modify mounts or lines.

To better understand how to safely select used braking system components and optimize repair costs, it is worth reading the guide: Brake calipers under the microscope: how to reduce braking system repair costs by choosing proven recycled parts.

Expanding the BMW braking system

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, carriers, or brackets, check out the available parts in the BMW Brake Calipers and Carriers category.