BMW 1 3 Series E81 E87 E90 E91 Protection Cover Plate Brake Disc Front Left N/S

BMW E81 E87 E90 E91 Left Brake Disc Shield is an original part from the brake discs category, designed for installation on the front left side of the braking system. This is a practical solution for BMW users looking for a proven, used OEM part that provides proper protection for the disc against dirt and road conditions.

Specifications and technical data

• SKU: 6780215
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6780215
• Substitutable numbers: 34116780215, 6780215, 34116771497, 6771497, 34116762861, 6762861
• Location on the vehicle: Front, Left
• Category: Brake Disc Rotors

Purpose and Fitment for BMW Models

The BMW E81 E87 E90 E91 Left Brake Disc Shield has been specifically designed for the front driver's side axle. Its shape and mounting points are adapted to factory BMW solutions, allowing for a secure fit of the shield relative to the hub and brake disc. This ensures the part works with the standard suspension and braking system geometry without requiring modifications.

Proper fitment for specific generations of BMW 1 Series and 3 Series translates to stable shield positioning, which reduces the risk of rubbing against the disc and ensures proper airflow around the brake assembly.

Protective Function and Impact on Braking System Operation

The brake disc shield plays an important role in the daily operation of the vehicle. Its functions include:

• limiting the disc's contact with water, mud, and small stones,
• reducing the risk of mechanical damage to the disc's working surface,
• supporting stable operating conditions for brake pads and discs under typical road conditions.

By using an original BMW shield, the factory geometry of the part is maintained, which promotes even distribution of contaminants and predictable behavior of the braking system. This is particularly important in daily-driven cars where the braking system is exposed to variable weather conditions.

Characteristics of a Used OEM Part

The presented shield belongs to the group of original BMW parts, meaning it was manufactured according to the vehicle manufacturer's factory specifications. The used nature of the part allows for an economical restoration of the braking system's completeness while maintaining compliance with OEM solutions.

Compared to low-cost aftermarket alternatives, an original shield ensures proper fitment to the hub and steering knuckle, which facilitates installation and reduces the risk of incorrect alignment relative to the disc. This is a beneficial solution for users who want to maintain the consistency of the braking system with the factory design assumptions.

Practical Installation and Operational Tips

The shield is designed for installation on the front left side of the vehicle, in place of the original shield. When replacing it, it is recommended to:

• check the condition of the mounting points on the steering knuckle before installation,
• clean the contact surfaces of corrosion and dirt,
• check the clearance between the shield and the disc after tightening all mounting points.

This approach allows for trouble-free operation and minimizes the risk of unwanted noises resulting from potential contact between the shield and the disc. Replacing the shield is a good opportunity for a general assessment of the condition of the braking system components on that axle.

More BMW Brake Discs and Knowledge about Used Brakes

If you are also looking for other elements from the BMW brake discs category, check out the BMW brake discs available in our store to find a complete solution for your model. When planning to purchase used braking system components, it is also worth familiarizing yourself with practical tips – you will find them in the article "Second-hand braking system: how to safely choose discs, calipers, and ABS?", which serves as a helpful checklist when selecting parts from the aftermarket.

For drivers analyzing the differences between new and used components, the guide "New or used? A comparison of the cost and quality of car parts" may also be useful, where the cost-effectiveness of using original, used parts in the context of long-term vehicle operation is discussed.