Mercedes-Benz W207 Rear Top Right O/S Bumper Bracket Mount Moulding A2078850821

Mercedes W207 Rear Bumper Skid Right A2078850821 is a precisely designed mounting element from the Bumpers and Reinforcements group, intended for the rear right part of the body. It is responsible for stable guidance and proper positioning of the bumper, which translates into correct panel fitment and an aesthetic appearance of the vehicle's rear area. This is a solution for users who expect a structurally fitted component for their Mercedes.

Specifications and technical data

• SKU: A207885821
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2078850821
• Substitutable numbers: A2078850821, A 207 885 08 21
• Location on the vehicle: Rear, Right
• Category: Bumpers & Reinforcements

Purpose and Function of the Element

The bumper skid mounted in the rear right part of the body is responsible for guiding and supporting the bumper, ensuring its proper geometry relative to the fender, trunk lid, and other panels. A correctly selected component reduces the risk of play, vibrations, and unwanted gaps between body parts.

Thanks to its dedicated placement on the vehicle (Rear, Right), the skid works with factory mounting points, which facilitates installation and helps maintain the original body line. This is particularly important after body and paint repairs, when re-establishing stable bumper alignment is required.

Compatibility and Fit for Mercedes W207

The presented skid has been developed with the Mercedes W207 platform in mind, meaning structural compatibility with the factory bumper and other elements of the rear body section. Using an original solution from the Mercedes-Benz OE group ensures compliance with factory assembly technology and safety parameters.

The element has a dedicated OEM part number and associated replacement numbers, which facilitates verification of compatibility with a specific vehicle configuration. When selecting, it is advisable to compare the markings with the service documentation or the existing component to ensure the skid will work with the installed bumper type.

Performance Characteristics and Installation

The bumper skid acts as an intermediate element between the body structure and the bumper, transferring loads resulting from daily use, opening and closing the trunk lid, or minor body stresses. A correctly installed component:

• stabilizes the bumper's position in the rear right part of the vehicle,
• reduces the risk of the bumper edge sagging or protruding,
• helps maintain even gaps between body elements,
• supports the preservation of the original side and rear line geometry.

Due to its specific placement on the vehicle, installation by someone experienced with bumper assembly in Mercedes vehicles is recommended. This will allow for full utilization of the part's structural properties and avoid stresses resulting from improper fitment.

Product Condition and Application in Repairs

The offered bumper skid is a used element, making it an attractive solution for accident repairs, assembly adjustments, or replacement of damaged bumper guides. Choosing such a component allows for optimizing service costs while maintaining structural compatibility with the specific model.

The skid is suitable for both local repairs of the rear body section and more extensive work involving the replacement of the bumper, reinforcements, or mounting elements. By preserving the original geometry, it can be used as a replacement for damaged guides in vehicles used daily.

Extension of Rear Bumper Repair

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

For users interested in a broader approach to economical vehicle repair and modification using used components, practical tips and application examples can be found in the article Audi on Used Parts – Tuning and Repairs Without Quality Loss, which demonstrates how to effectively combine used components with the demands of modern automotive engineering.