BMW i4 G26 Front Axle Ventilated Brake Disc Left Right N/O/S 348x30 6865723

BMW i4 G26 Front Axle Ventilated Brake Disc Left Right is an original brake system component from the Brake discs category, designed for the front axle in modern BMW models. The ventilated design ensures stable heat dissipation, which translates into predictable braking performance and comfort during daily use.

Specifications and technical data

• SKU: 6865723
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6865723
• Substitutable numbers: 6865723, 34106865723
• Location on the vehicle: Front, Left, Right
• Part type: Brake Disc Rotor
• Category: Brake Disc Rotors

Purpose and vehicle placement

The presented brake disc is designed for installation on the front axle of the vehicle, with the possibility of use on both the left and right sides. This solution facilitates part selection during front axle service and allows for maintaining consistent performance parameters on both sides of the car. The component is dedicated to BMW models, which guarantees proper fitment with calipers, hubs, and brake system shields.

Construction and technical characteristics

The disc belongs to the Brake discs category and features a ventilated working construction that supports effective cooling during intensive braking. The increased heat exchange surface reduces the risk of overheating, minimizes susceptibility to fading, and helps maintain a stable friction coefficient across a wider range of operating temperatures. The applied design solutions promote even pad wear and reduce the occurrence of vibrations and steering wheel judder.

Benefits of using an original BMW disc

The original BMW brake disc provides:

• consistency of performance parameters with the vehicle's factory brake system,
• proper cooperation with stock calipers and brake pads,
• appropriately selected mass and geometry, which reduces vibration and noise,
• predictable behavior during emergency braking and under heavy load. As a result, the brake system maintains characteristics close to factory specifications, and the driver receives clear feedback on the brake pedal. In the case of used components, it is significant that they come from the original BMW production line, which promotes compatibility with the vehicle's safety systems.

Condition, selection, and service application

The component is offered in Used condition, which allows for an economical approach to service while maintaining the original origin of the part. The disc can be used both for standard maintenance replacement and for post-collision repairs when it is necessary to restore full functionality of the brake system. When selecting, it is worth verifying compatibility with the specific version of the BMW i4 G26, taking into account the parameters of the brake system used in the given unit.

Brake system service expansion and technical knowledge

When performing comprehensive brake maintenance, it is also worth paying attention to the condition of the calipers, lines, and brake pads. To better understand how to safely use original, used brake system components and how to optimize repair costs, read the article: Brake calipers under the microscope – how to reduce brake system repair costs using proven recycled parts. 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 additional discs, compatible pads, or matching brake lines, check the available parts in the BMW brake discs category.