Folding Top Shell Mercedes SLK R171 Hardtop Roof Cover Calcite White - 650

Visual condition of the part

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

Mercedes SLK R171 Folding Hardtop Cover Calcite White - 650 is an original body part from the Roofs for convertibles, cars and parts category, designed for models with a folding hardtop. Finished in the factory color Calcite White - 650, it allows for maintaining a consistent body style and proper operation of the hardtop mechanism.

Specifications and technical data

• SKU: A1717900640-CW
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1717900640
• Substitutable numbers: A1717900640, A 171 790 06 40
• Weight: 150
• Color: Calcite White - 650
• Category: Hardtops, Roof Panels & Parts

Purpose and Function of the Folding Roof Cover

The folding hardtop cover in the Mercedes SLK R171 is responsible for the proper guidance and protection of the roof structure during opening and closing. This element stabilizes the paneling, limits stress in critical points, and helps maintain the correct geometry of the entire system. This ensures smooth operation of the folding mechanism and maintains the appropriate rigidity of the body.

A properly selected cover:

• ensures correct fitment with other roof panels and the trunk lid,
• minimizes the risk of play and creaks during driving,
• supports the sealing of the roof system against water and contaminants.

Calcite White - 650 Color and Visual Matching

The presented cover is finished in Calcite White - 650, which allows for maintaining a uniform, factory-style body line. For owners of Mercedes SLK R171 in this shade, this means the possibility of installation without the need for additional painting or only with minimal correction, depending on the condition of the vehicle's paintwork.

Choosing a part in the correct color:

• reduces the time required for painting work,
• facilitates achieving a cohesive visual effect after repair,
• allows for preserving the original character of the roadster's body.

Technical Characteristics and Installation

The folding hardtop cover has been designed as a structurally compatible element with the factory folding roof system in the SLK R171. This means maintaining the correct mounting points, shape, and edge profile, which facilitates installation and subsequent adjustment. The product has a specific weight, matched to the operation of the actuators and hinges, so it does not disrupt the balance of the entire mechanism.

As part of the Roofs for convertibles, cars and parts group, the cover works with:

• the roof frame and its paneling,
• the hinge and guide system,
• sealing elements and finishing hardware.

Used Condition and Benefits of Choosing OE Parts

The item is offered in used condition, which represents a reasonable compromise between repair cost and maintaining original quality. For structural body parts, choosing an OE component from disassembly often allows for a better fit than many aftermarket replacements, especially with complex systems like a folding hardtop.

If you are considering whether an original, aftermarket, or used part would be a better choice for your situation, the article describing the differences in cost, quality, and fitment may be helpful – a detailed comparison can be found in the material on the cost-effectiveness of original, aftermarket, and used car parts.

Assistance with Selection and Related Parts

When selecting a folding roof cover for the Mercedes SLK R171, it is crucial to pay attention to compatibility with the specific body version and hardtop system. If necessary, it is advisable to verify the fitment by OEM number or by comparing the construction with the dismantled element to avoid installation problems and the need for modifications.

If you are completing a larger repair or upgrade of the roof system in your roadster and need other parts from this group for vehicles of this brand, check the available parts in the category Roofs for convertibles, cars and parts Mercedes.