BMW F20 F21 F22 M Sport Front Brake Caliper Left N/S Brembo 6799465

Visual condition of the part 

The product shows signs of use visible in the photos. 

BMW F20 F21 F22 M Sport Front Brake Caliper Left N/S Brembo is an original BMW braking system component, designed for the front axle on the driver's side. This used M Sport line caliper ensures stable brake pad guidance, proper distribution of braking force, and consistency with the factory BMW brake characteristics, which is essential for both daily driving and dynamic use.

Specifications and technical data

• SKU: 6799465
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6799465
• Substitutable numbers: 34116799465, 6799465
• Location on the vehicle: Front, Left
• Category: Calipers & Brackets

Purpose and compatibility with BMW F-series

The presented caliper is designed for installation on the front left axle of BMW F-series models with the M Sport package, allowing for the maintenance of proper braking system geometry and compatibility with factory discs and pads. Thanks to the OEM design, the mounting points, spacing, and shape of the guide slots are preserved, which facilitates installation and reduces the risk of incorrect alignment relative to the disc.

Technical characteristics of the brake caliper

As an element in the Brake calipers and carriers category, this caliper is responsible for precise pad guidance and even pressure application to the disc's working surface. The design intended for the M Sport version ensures:

• stable transfer of braking forces to the wheel on the driver's side,
• appropriate rigidity of the caliper body,
• proper cooperation with the factory BMW hydraulic system,
• preservation of the standard brake pedal feel.

The placement on the vehicle, defined as front – left side, allows for clear assignment of the part to the correct position, which is crucial when selecting parts for one-sided repairs or replacing a pair of calipers on an axle.

Benefits of using an original BMW caliper

Using an original BMW M Sport brake caliper allows you to maintain the consistency of the entire braking system according to the manufacturer's specifications. Key advantages include:

• factory fitment to the hub, disc, and pads without the need for modifications,
• preservation of standard braking parameters and vehicle stability,
• compatibility with assistance systems such as ABS or traction control (assuming other system components are in good working order),
• easier diagnostics and service due to compliance with manufacturer documentation.

A used OEM component is a solution that allows you to combine technical fitment for a specific BMW model with cost savings compared to purchasing a new part.

Professional selection and braking system safety

When selecting a brake caliper for a BMW F-series, it is worth verifying compatibility with the manufacturer's markings, body version, and braking system configuration (disc diameter, pad type). It is helpful to compare the design of the old part with the offered caliper, especially regarding:

• the layout of mounting points to the steering knuckle,
• the shape of the pad guide slots,
• the brake line connection.

To better prepare for purchasing used braking system components, it is worth using the advice contained in the article Second-hand braking system: how to safely choose discs, calipers, and ABS?, where the most important criteria for evaluating such parts are discussed step by step.

If you are considering a choice between a used OEM part and a replacement, the material 5 reasons why a used OEM part is a better choice than a replacement, describing practical differences in fitment and durability, may also be helpful.

Expansion and service of the BMW braking zone

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 holders, check the available parts in the BMW Brake calipers and carriers category.

Summary

BMW F20 F21 F22 M Sport Front Brake Caliper Left N/S Brembo is a used, original braking system component intended for installation on the front left axle in BMW F-series models with the M Sport package. Choosing this caliper allows you to maintain factory braking characteristics, proper fitment with other components, and consistency with the manufacturer's design assumptions, which translates into predictable vehicle behavior during braking.