BMW 1 2 Series F20 F21 F30 Brake Disc Protection Plate Front Right O/S 6873418

BMW 1 2 Series F20 F21 F30 Brake Disc Protection Plate Front Right O/S is an original brake system protection component designed for installation on the front right side of BMW F-series vehicles. It provides an effective barrier for the brake disc against road debris, which promotes stable brake performance and reduces the risk of premature wear. This is a practical solution for users who care about the technical condition of the chassis and predictable vehicle behavior during braking.

Specifications and technical data

• SKU: 6873418
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6873418
• Substitutable numbers: 34106873418, 6873418
• Location on the vehicle: Front, Right
• Category: Other Starters, Alternators, ECUs & Wiring

Purpose and function of the brake disc protection plate

The presented protection plate is dedicated to BMW F-family models, where it is responsible for protecting the brake disc on the front right side. Its task is to limit the disc's contact with water, mud, small stones, and other contaminants that may appear in the wheel arch while driving.

Thanks to this component:

• the risk of uneven deposits forming on the working surface of the disc is reduced,
• the brake system operates under more predictable conditions,
• it is easier to maintain stable braking parameters in daily use.

Benefits of using an original BMW protection plate

Using an original protection plate in the factory location allows for maintaining the proper geometry of the brake system and correct airflow around the disc. The element is designed for the specific construction of the steering knuckle and caliper, which translates into:

• secure fitment to the mounting points on the front right side,
• proper clearance from the disc and other components,
• no need for modifications or shape adjustments.

This solution is particularly beneficial when servicing vehicles operated in demanding road conditions, where the brake system is exposed to intense contamination.

Installation characteristics and application

The protection plate is intended for installation in the Front, Right zone, which clearly defines its position on the vehicle. Thanks to its factory design, it can be used as a replacement for a worn or damaged element without interfering with the suspension or brake construction.

In practice, this means that during replacement:

• the mechanic uses existing mounting points,
• there is no need to modify adjacent parts,
• the service time remains similar to the standard procedure for replacing a brake disc protection plate.

Such a solution is convenient for both workshops and individual users who expect a predictable repair process.

Component condition and service application

The protection plate comes from a group of used parts, making it an attractive cost-effective alternative while maintaining the manufacturer's original specifications. This type of component is often chosen during comprehensive service work on the suspension and brakes when the old plate is corroded, deformed, or mechanically damaged.

Replacing a worn plate with a functional element allows you to:

• restore proper protection for the brake disc,
• reduce the risk of larger contaminants entering the area around the caliper,
• maintain the structural integrity of the brake system in accordance with BMW standards.

Selection support and additional information

When selecting a protection plate, it is worth paying attention to compatibility with the specific body version and brake system to ensure full installation compatibility. If in doubt, it is helpful to compare the shape and arrangement of mounting points with the element currently installed in the vehicle.

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 covers, backing plates, or additional mounting hardware, check the available parts in the Other BMW category.

For drivers interested in comparing solutions used in sports braking systems with those known from standard versions, a valuable source of knowledge is the article on differences in engine and chassis construction, available at the link Audi RS vs other models – what is hidden under the hood and chassis?.