BMW F10 F11 LCI Rear Axle Brake Disc Ventilated 330x20 Left Right N/O/S 6775287

BMW F10/F11 LCI Rear Axle Brake Discs Vented 330x20 Left/Right are original brake system components, designed specifically for facelifted BMW 5 Series models. The vented design and suitability for both sides of the rear axle ensure stable braking performance and consistent operation of the entire system. This is a solution for users who want to maintain factory braking characteristics and compatibility with other BMW components.

Specifications and technical data

• SKU: 6775287
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6775287
• Substitutable numbers: 6775287, 34216775287
• Location on the vehicle: Rear, Right, Left
• Part type: Disc Brake Kit
• Category: Brake Component Kits

Purpose and Fitment for BMW F10/F11 LCI

The presented set of discs has been developed for the rear axle of the facelifted (LCI) BMW 5 Series F10/F11 generation. The component is intended for installation on both the left and right sides, which facilitates servicing of the entire axle in one process. By maintaining the geometry and parameters specified by the manufacturer, the braking system retains the correct balance between the front and rear axles, leading to predictable vehicle behavior during braking.

Construction of the Vented 330x20 Disc

The rear discs in this BMW model utilize a vented construction, which aids in heat dissipation from the working surface. The use of the appropriate diameter and thickness ensures a proper friction surface for the brake pads and thermal stability during repeated, intensive braking. This solution reduces the risk of overheating, thereby decreasing susceptibility to fading and deformation.

Selecting discs with the correct profile and dimensions is crucial for maintaining even pad pressure, proper caliper operation, and correct functioning of assistance systems such as ABS or stability control. This is precisely why choosing a component dedicated to a specific BMW F10/F11 LCI generation is beneficial both technically and operationally.

Placement on the Vehicle and Role in the Braking System

The set is designed for installation on the rear axle, on both the left and right sides, allowing for simultaneous replacement of both discs on the same axle. This servicing approach is recommended as it ensures even pad wear, symmetrical brake operation, and consistent pedal feel. For the BMW 5 Series, where vehicle weight and achievable speeds are relatively high, the proper condition and selection of rear discs are of significant importance for safety.

The component works with factory calipers and pads intended for this configuration, which simplifies installation and reduces the need for additional modifications. This allows for efficient servicing and minimizes the risk of fitment issues.

Original Origin and Used Condition

The discs come from the original BMW line, which means maintaining the vehicle manufacturer's quality standards in terms of material, processing, and dimensional tolerances. The used nature of the part allows for a lower repair cost compared to new components, while still maintaining compliance with factory specifications. This is a particularly attractive solution for users who want to service their car using OEM components while controlling their budget.

The choice of original, used brake system components is often preferred by workshops specializing in the BMW brand, as it allows for predictable performance and reduces the risk of problems arising from imprecise fitment of aftermarket parts.

Comprehensive Approach to the BMW Braking System

If you are planning a comprehensive repair or upgrade of the braking zone in your BMW and need other components from the same group, such as discs, pads, or brake lines, check the available parts in the Complete BMW Brake Kits category.

To better plan your service and optimize costs, it is worth understanding the specifics of using original, used brake components. Practical tips on selecting and operating such elements can be found in the article Brake Calipers Under the Microscope: How to Effectively Reduce Brake System Repair Costs by Choosing Proven Recycled Parts, which will help you approach the topic of regeneration and component replacement in your BMW consciously.