BMW F80 M3 F82 M4 Bumper Bracket Rear Left N/S Mounting Trim Cover 8056585

The BMW F80 M3 F82 M4 Left Rear Bumper Bracket Cover is an original body part from the Bumpers and Reinforcements group, designed for installation on the rear left side of the vehicle. It provides stable support for the bumper and proper guidance for the cover, ensuring correct fitment of components and an aesthetically pleasing rear body appearance. This is a practical solution for users who want to restore the factory geometry and mounting rigidity of the bumper on their sporty BMW models.

Specifications and technical data

• SKU: 8056585
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8056585
• Substitutable numbers: 8056585, 51128056585
• Location on the vehicle: Rear, Left
• Category: Bumpers & Reinforcements

Intended Use and Function of the Part

The presented bracket operates in the rear bumper area on the left side, responsible for supporting the bumper structure and the correct positioning of the cover. Thanks to this:

• it maintains the correct bumper line relative to the fender and trunk lid,
• it limits unwanted play and vibrations in the mounting area,
• it supports the preservation of factory gaps between body components.

This solution is particularly important in vehicles with dynamic characteristics, where the body structure must maintain adequate rigidity and stability in the rear of the car.

Construction and Fitment for BMW F80 M3 / F82 M4

The bracket is designed as a structural component dedicated to specific BMW models, allowing for precise fitment to factory mounting points. The appropriately shaped geometry of the mounts enables:

• installation in existing body holes and sockets without modifications,
• operation with the original rear bumper and the left side cover,
• preservation of the correct body line after repair or replacement of the part.

Therefore, the bracket can be used for both accident repairs and for replacing worn or damaged mounts during everyday use.

Characteristics of the Used Part

The offered bracket is a used part, meaning it is pre-owned but retains the functionality required for further operation. These types of structural components are often chosen by users who:

• are looking for original components with factory fitment,
• want to reduce repair costs while maintaining adequate quality,
• prefer parts from the same model group as their vehicle.

The bracket can be used as a replacement for a damaged bumper mount, restoring proper support and stability to the rear of the vehicle.

Application in Body Repairs and Upgrades

The part is suitable for body shops and users who service their BMWs themselves. It can be used for, among other things:

• repairs after collisions in the rear left part of the vehicle,
• replacing the bumper with another unit within the same generation,
• restoring factory fitment after previous imprecise repairs.

Using a dedicated bracket helps reduce the need for additional adjustments and modifications, shortening installation time and making it easier to achieve a predictable final result.

Related Parts in the BMW Bumpers and Reinforcements Category

If you are planning a comprehensive repair or upgrade of the rear bumper area on your BMW and need other parts from the same group, such as additional brackets, reinforcements, or mounting covers, check the available parts in the BMW Bumpers and Reinforcements category.

If you are interested in a broader context of using used parts in a car and want to better assess when choosing a second-hand component is justified, the advisory article When is it Worth Replacing an Alternator with a Used One: A Practical Guide for Drivers, which discusses practical criteria for selecting used components, may be helpful.