BMW F20 F21 F22 Brake Caliper Rear Right O/S M Sport Brembo Red 6860738

BMW F20 F21 F22 Brake Caliper Rear Right O/S M Sport Brembo Red is an original braking system component designed for the rear axle on the driver's side. Thanks to the design developed by Brembo and factory-fitment for the F-series, this caliper ensures stable braking performance and consistency with the factory characteristics of the M Sport version.

Specifications and technical data

• SKU: 6860738-4
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6860738
• Substitutable numbers: 6860738, 34216860738
• Location on the vehicle: Rear, Right
• Part type: Brake Caliper
• Category: Calipers & Brackets

Purpose and fitment for BMW F-series

The presented caliper is designed specifically for BMW F-series models from the F20, F21, and F22 families in M Sport versions, where the Brembo sports braking system is used. The placement on the vehicle is the rear axle on the right side, which allows for precise replacement of the component without interfering with other system parts. The original BMW origin guarantees correct mounting spacing, compatibility with factory discs and pads, and proper cooperation with ABS/DSC systems. As a result, the caliper can be used as a replacement for a damaged part without the need for modifications.

Technical characteristics of the Brembo caliper

The caliper belongs to the Brake calipers and carriers group, which means it is responsible for generating the clamping force of the pads against the disc and stable guidance of the pads during operation. The Brembo design ensures even pressure distribution, which translates into repeatable, predictable braking and reduction of uneven pad wear. The sports red finish emphasizes the character of the M Sport version while facilitating visual inspection of the caliper's condition and potential leaks. This solution is frequently chosen both for standard repairs and for upgrading the braking system towards more dynamic characteristics.

Benefits of using an original used caliper

Choosing an original, used BMW/Brembo caliper allows you to maintain factory-quality handling and braking efficiency while reducing costs compared to new components. This is a particularly beneficial solution for accident repairs, braking system regeneration, or restoring a car to M Sport specifications. The element from this group, after proper installation and system bleeding, can work in full integration with the stock brake master cylinder, lines, and vehicle electronics. This enables maintaining the consistency of the entire system without the need to use unreliable aftermarket replacements.

Professional installation and part selection

Due to the importance of the braking system for safety, installation by an experienced service center is recommended, using appropriate tightening torques and bleeding procedures. It is also worth verifying the condition of the disc, pads, and brake line on the right side of the rear axle to restore full efficiency to the entire section in one operation. 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 mounting hardware, check the available parts in the BMW Brake calipers and carriers category.

Expert support and cost optimization

When selecting used braking system components, correct matching in terms of body version, system type, and used discs and pads is crucial. To better understand how to safely use reclaimed parts while reducing service expenses, it is worth reading the guide: Brake calipers under the microscope: How to effectively reduce braking system repair costs by choosing proven reclaimed parts.