Mercedes SLK R171 Hardtop Folding Roof Shell Front Cover Obsidian Black - 197

Visual condition of the part

Possible scratches and paint chips – condition as shown in the product photos.

The front cover of the Mercedes SLK R171 hardtop convertible roof in Obsidian Black Metallic is an original body part designed for the factory folding roof system. This solution allows for professional repair or restoration of the convertible roof structure while maintaining a consistent style and proper panel geometry.

Specifications and technical data

• SKU: A1717900640-OB
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1717900640
• Substitutable numbers: A1717900640, A 171 790 06 40, BG
• Weight: 150
• Location on the vehicle: Front
• Color: Obsidian Black Metallic - 197
• Category: Bonnet Panels

Application and Function of the Part

The described cover constitutes the front part of the hardtop convertible roof paneling for the Mercedes SLK R171 model. The component operates within the roof's kinematic system, cooperating with the folding mechanism and seals, therefore its proper fit is crucial for:

• correct roof closure and cabin sealing,
• maintaining the proper body line in coupe mode,
• structural stability at higher speeds.

Its placement at the front of the vehicle makes this part particularly susceptible to damage from collisions or improper operation of the roof mechanism, hence its replacement with an original component is key to the proper functioning of the entire system.

Color and Visual Fit

The roof cover is finished in the factory Obsidian Black Metallic color, allowing for an aesthetic match with bodywork in the same shade or serving as a good base for potential repainting. The metallic paint finish provides:

• visual consistency with other body panels,
• an attractive, deep metallic effect characteristic of Mercedes models,
• the possibility of precise color matching during paint renovation.

Technical Characteristics and Installation

The front hardtop roof cover has been designed as a structural element cooperating with the hinges, actuators, and guides of the folding roof system. By maintaining the original geometry, it is possible to:

• recreate factory mounting points,
• maintain correct gaps between body elements,
• minimize the need for additional modifications during installation.

The product belongs to the Soft Tops for Convertibles and Parts category, which emphasizes its intended use for folding roof systems and allows for easy selection in the context of other roof system components.

Condition, Origin, and Benefits of Choosing a Used Part

The part is offered as a used component, allowing for economical vehicle repair while maintaining the original manufacturer's specifications. Choosing an original part from a dismantled vehicle means:

• the possibility of retaining factory quality of workmanship,
• better fit compared to non-original aftermarket parts,
• a reasonable compromise between repair cost and solution durability.

For owners of models from the youngtimer era, a conscious approach to selecting body components is particularly important. In the context of comprehensive renovation or modernization, it is worth consulting the guide: Second Life for Youngtimers – How Used Car Parts Rejuvenate Cars from 1998–2012.

Assistance with Selection and Related Parts

When planning the repair of a folding roof on a Mercedes SLK R171, it is often necessary to also verify the condition of other panels, seals, and mechanism components. If you need other roof components for this manufacturer, such as additional panels, seals, or structural elements, check the available parts in the Soft Tops for Convertibles and Mercedes Parts category.