Mercedes W251 Entrance Cover Strip Trim Sill Rear Right O/S Plate A2516860636

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes W251 Entrance Cover Strip Trim Sill Rear Right O/S Plate is an original body component from the Doors and door panels group, designed for installation in the rear right section of the vehicle. It provides an aesthetic finish to the sill area and additional protection for the body edge against mechanical damage. This is a practical solution for users who want to maintain a consistent look of the side bodywork and preserve the factory sill line.

Specifications and technical data

• SKU: A2516860636
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2516860636
• Substitutable numbers: A2516860636, A 251 686 06 36
• Location on the vehicle: Rear, Right
• Category: Doors & Door Skins

Purpose and function of the sill trim

The rear right sill cover in the Mercedes W251 model is responsible for protecting the lower edge of the rear cabin entrance and for aesthetically completing the body line. This component:

• protects the sill from scratches during passenger entry and exit,
• reduces the risk of corrosion in a critical area of the bodywork,
• stabilizes the finish of the side bodywork in the rear door zone,
• ensures a visually consistent sill line on the right side of the vehicle.

Thanks to its precise fit for the specific body model, the sill trim works with factory mounts and adjacent door panels, which facilitates installation and helps maintain the vehicle's original character.

Construction and body fitment

The element has been designed as a part integrated with the side body structure, dedicated for installation in the rear right section of the vehicle. The shape of the trim is matched to the sill profile and the lower edge of the door opening, which allows for precise alignment with:

• the outer surface of the side paneling,
• the lower edge of the rear door,
• factory mounting points within the sill area.

Such a solution promotes stable seating of the cover, minimizes stress during operation, and reduces the formation of gaps or unwanted noises while driving. Dedicated vehicle placement helps avoid compatibility issues typical of universal replacements.

Performance characteristics and installation benefits

As an element from the Doors and door panels group, the rear right sill trim in the Mercedes W251 serves both a protective and visual function. Key benefits of its use include:

• maintaining a consistent appearance of the side bodywork after body repairs,
• reducing mechanical damage in the area most exposed to contact with footwear and dirt,
• the possibility of restoring the factory sill finish after a collision or corrosion of the original part,
• easier cleaning of the lower part of the cabin entrance.

Used condition allows for economical vehicle repair while maintaining the original geometry and fit characteristic of factory parts. This solution is particularly beneficial for comprehensive body and paint work, where both cost and compliance with the body structure are important.

Application in service practice

The rear right sill cover is used in situations where there has been damage to the side of the body, mechanical wear of the sill, or a need to restore the factory appearance of the vehicle after repairs. This component is frequently used by body shops and services specializing in the Mercedes brand because:

• it enables the restoration of the original sill line without the need for modifications,
• it shortens the time for fitting and adjustments compared to universal parts,
• it allows for maintaining compatibility with other door and sill panels.

Thanks to this, the repair of the rear right sill zone can be carried out in a predictable manner, while maintaining the installation parameters specified by the vehicle manufacturer.

If you are planning a comprehensive repair or upgrade of the sill area in your Mercedes and need other components from the same group, such as covers, overlays, or additional trims, check the available parts in the Doors and door panels Mercedes category.

Selection support and downtime optimization

When selecting body components for a specific vehicle version, it is important to pay attention to compatibility with the model, the side of installation, and the purpose within the bodywork. In case of doubt, it is worth consulting a service center or a specialist to choose the correct sill cover for the rear right part of the vehicle. To better understand how a wide and well-selected assortment of used parts affects the reduction of car repair time, it is worth reading the article No more weeks of waiting – how a wide assortment in one warehouse really shortens your car's downtime at the mechanic?.