BMW F20 F20 LCI Brake Disc 300x20 Ventilated Rear Left Right N/O/S Set 6792227

BMW F20 / F20 LCI 300x20 Vented Rear Brake Discs are an original rear disc set designed for the right and left sides, ideal for professional brake system servicing in the 1 Series. Thanks to their vented design and specific axle fitment, this set ensures stable operating parameters and predictable vehicle behavior during braking. This solution is particularly attractive for users seeking factory fitment and consistent braking characteristics for their BMW.

Specifications and technical data

• SKU: 6792227-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6792227
• Substitutable numbers: 34216792227, 6792227, BG
• Location on the vehicle: Rear, Right, Left
• Part type: Brake Disc Rotor
• Category: Brake Disc Rotors

Intended Use and Fitment for BMW F20 / F20 LCI

The presented set includes two discs mounted on the rear axle, for the right and left sides. It has been specifically designed for the BMW 1 Series F20 and F20 LCI generations, ensuring proper alignment with the hub, caliper, and brake pads. Using a dedicated set minimizes the risk of vibrations, uneven wear, and installation issues.

By maintaining the correct diameter and working thickness, the discs are compatible with the factory brake system, providing repeatable, predictable deceleration and vehicle stability during emergency braking.

Vented Design and Performance Characteristics

The discs feature a vented design, which improves heat dissipation from the working surface during intense braking. This reduces the risk of overheating, loss of effectiveness, and thermal distortion. The use of ventilation on the rear axle is particularly beneficial for cars used dynamically or carrying a full load.

Key design advantages:

• better thermal stability during repeated braking,
• more even wear of the working surface,
• increased resistance to fading in daily use.

Original Origin and Used Condition

The discs come from the original BMW line, meaning they retain factory material parameters and geometry. Original brake system components are designed with the vehicle's specific weight, load distribution, and safety systems in mind, so their use helps maintain the original driving characteristics.

This item is offered as a used part, allowing for reduced service costs while maintaining original origin. This is a solution often chosen when economical repair while maintaining compliance with factory specifications is a priority.

Professional Application and Installation

The set of vented rear discs is suitable for workshops specializing in the BMW brand as well as for knowledgeable users who service their vehicles independently. Installation requires standard service procedures related to brake system maintenance, such as checking the condition of the pads, calipers, and hub surfaces.

It is recommended to install the set on the axle to ensure uniform system operation, consistent wear, and predictable vehicle behavior during braking in various road conditions.

BMW Brake System Expansion – Brake Discs

If you are planning a comprehensive repair or upgrade of the braking zone in your BMW and need other parts from the same group, such as additional discs for another axle, compatible pads, or brake lines, check the available parts in the BMW Brake Discs category.

To better plan your service and optimally select components, it is worth understanding the specific operation of individual brake system elements – practical tips can be found in the article Brake Calipers Under the Microscope: How to Reduce Brake System Repair Costs by Choosing Proven Recycled Parts, which discusses the advantages of using original, used components in terms of safety and operational economy.