Mercedes SLK R172 Loading Sill Trunk Cover Luggage Edge Trim Panel A1726903500

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes SLK R172 Loading Sill Trunk Cover Luggage Edge Trim Panel is an original rear body trim component designed for installation in the R172 generation SLK model. This functional black cover protects the trunk loading edge and enhances the aesthetics of the sill area, serving as a visually cohesive element with the rest of the interior trim.

Specifications and technical data

• SKU: A1726903500
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1726903500
• Substitutable numbers: A1726903500, A 172 690 35 00
• Location on the vehicle: Rear
• Color: Black
• Category: Trim

Purpose and function of the component

The described rear trunk sill cover has been designed specifically for the Mercedes SLK R172 model, ensuring a proper fit to the body shape and factory mounting points. Its purpose is to protect the painted loading edge from scratches during loading and unloading of luggage, as well as to visually organize this area.

The black surface blends well with typical Mercedes interior finishes, allowing for a consistent, understated look for the rear of the vehicle. The component belongs to the Linings, decorative strips, and trims group, which emphasizes its role as both a protective and aesthetic feature.

Construction, color, and fitment

The trunk sill cover is intended for installation in the rear of the vehicle, in the loading edge area. The construction is profiled for the specific geometry of the SLK R172 body, which facilitates installation and ensures stable seating without unwanted play or tension.

The black color is universal in the context of factory Mercedes interior configurations, ensuring the component does not visually stand out from other linings and strips. The appropriately selected surface texture helps maintain cleanliness and reduces the visibility of minor signs of wear.

Performance characteristics and installation

As a finishing component, the rear trunk sill cover contributes to the comfort of daily vehicle use. It protects the critical loading area from mechanical damage, which is particularly important when frequently transporting luggage or equipment with harder edges.

The product is used, which in practice means it comes from vehicle dismantling and retains the factory geometry and mounting method intended by the manufacturer. When installed correctly, it allows you to restore the original look of the trunk area or replace a worn or damaged cover without the need for aftermarket replacements with uncertain fitment.

Application in service and restoration

The rear trunk sill cover for the Mercedes SLK R172 is suitable for both professional body and paint shops, as well as workshops specializing in the restoration of vehicles of this brand. It is a practical solution for post-accident repairs, refreshing the trunk interior, or returning the car to a state closer to its factory appearance.

If you are planning a comprehensive repair or upgrade of the sill area in your Mercedes and need other elements from the same group, such as covers, trim strips, or decorative trunk panels, check out the available parts in the Mercedes Linings, decorative strips, and trims category.

Why choose an original used component

In the case of body finishing elements, an original used part often provides a better fit than aftermarket replacements, which translates into installation stability and a consistent look for the entire trunk area. Maintaining factory geometry is particularly important for sill components, where even minor deviations can be visible when the trunk lid is closed.

If you are interested in a broader context regarding the selection of original used components instead of refurbished ones, it is worth reading the analysis in the article: Manual transmission failures in cars – why is an original used part a more sensible choice than refurbishment?. Although it concerns a different group of components, it well illustrates the approach to quality and cost-effectiveness of using original parts from dismantling.