BMW F80 M3 F82 M4 Front Left Right N/O/S Wheel Brake Disc Rotor Ventilated Set

BMW F80 M3 F82 M4 Front Left Right Brake Disc Set is a complete set of original brake system components from the brake discs category, designed for installation on the front axle of sporty BMW models. The set includes both the left and right sides, facilitating a consistent replacement of both discs and ensuring uniform brake performance. This solution is for users who expect precise fitment and the preservation of factory braking characteristics.

Specifications and technical data

• SKU: 2284809-2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 2284809
• Substitutable numbers: 2284809, 34112284809, 2284810, 34112284810
• Location on the vehicle: Front, Left, Right
• Category: Brake Disc Rotors

Intended Use and Fitment for BMW F80 M3 / F82 M4

This set has been prepared for demanding drivers of BMW F80 M3 and F82 M4 models, where the braking system operates under increased loads. The use of dedicated front discs, in a left/right configuration, allows for the preservation of the correct system geometry, appropriate direction of cooling channels (if present), and stable braking parameters during dynamic driving.

By using BMW OE class parts, factory fitment with the hub, caliper, and dust shields is maintained, which reduces the risk of vibrations, runout, and uneven pad wear. The set is suitable for both standard road use and situations involving frequent, stronger braking typical of high-performance cars.

Vehicle Placement and Set Configuration

The set includes discs intended for the front of the vehicle, with clearly defined left and right side placement. This solution:

• facilitates simultaneous replacement of both discs on the front axle,
• ensures consistent friction parameters on both sides of the vehicle,
• minimizes differences in braking force between the wheels,
• promotes even pad wear and vehicle stability during emergency braking.

Precise determination of vehicle placement helps avoid assembly errors and is particularly important for discs with directional design or specific ventilation patterns.

Technical Characteristics and Benefits of Use

As components from the brake discs category, the parts in this set are responsible for the crucial stage of converting kinetic energy into heat. Properly selected discs influence:

• stability of braking effectiveness during repeated, cyclical braking,
• resistance to overheating and fading,
• driving comfort by reducing vibrations and noise,
• proper cooperation with the ABS system and stability control systems.

In conjunction with appropriately selected brake pads, the set helps maintain the distinct and predictable brake pedal response characteristic of the M3/M4. For users who are upgrading or servicing their braking system, the presence of the OEM part number and interchangeable numbers is also important, as it facilitates verification of compatibility with a specific vehicle configuration.

Used Condition – An Informed Choice for the Discerning

The offered set of discs is in used condition, which presents an attractive alternative to new components, especially for sports cars that are driven consciously and serviced with cost-effectiveness in mind. Choosing used original parts allows for the preservation of factory specifications while reducing expenses, and also aligns with an eco-friendly approach through the reuse of proven parts.

If you want to better understand how to safely select used brake system components, including discs, calipers, and ABS components, it is worth reading the guide: Second-hand braking system: how to safely choose discs, calipers, and ABS?. You will find a practical checklist there to help with purchases in specialized stores.

Additional Information and Related Content

For BMW brand enthusiasts who are considering the broader use of used parts in their projects, the material describing the benefits of such a solution, available here, may also be helpful: Used parts for BMW – is it worth it? Key benefits for brand enthusiasts. It will allow you to better assess the cost-to-quality ratio and consciously plan your car's servicing.

If you are planning comprehensive brake system service for your BMW and are also interested in other components in this group, such as different diameters, construction variants, or configurations tailored to specific engine versions, check the available parts in the BMW Brake Discs category.