Mercedes C204 C207 Panoramic Sunroof Sliding Roof Centre Window Glass Panel AS3

The Mercedes C204 C207 Panoramic Sunroof Glass Tinted AS3 is an original part from the Automotive Glass group, designed for Mercedes coupé and cabrio models. The AS3 tinted design provides comfortable sun glare reduction and enhances the vehicle's exterior aesthetics while maintaining its factory character.

Specifications and technical data

• SKU: A2077800221-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2077800221
• Substitutable numbers: A2077800221, A 207 780 02 21, BG
• Category: Car Glass

Technical Characteristics of the Panoramic Glass

The presented sunroof glass is a panoramic element specifically designed for C204 and C207 body styles. The AS3 construction signifies the use of tinted glass, which limits light penetration and improves interior thermal comfort, especially noticeable on sunny days. Thanks to its factory fit, the glass integrates seamlessly with the original sunroof mechanism, seals, and roof frame, facilitating installation and ensuring system watertightness.

As a component within the Automotive Glass category, the panoramic glass contributes to proper cabin illumination while ensuring adequate roof structural rigidity. The tinting enhances driving comfort, reduces glare, and positively impacts the vehicle's everyday usability.

OEM and Mounting Compatibility

The offered glass is an OEM part intended for specific Mercedes body variants, ensuring a precise fit with the roof frame and interior trim elements. Using an original component helps avoid issues with geometry, leaks, or improper operation of the sunroof's sliding and tilting mechanism.

The presence of a dedicated part number and interchangeable numbers allows for professional verification of compatibility with a specific vehicle instance. This is particularly important when selecting used glass parts, as differences in equipment versions or model years can affect installation feasibility.

Condition, Safety, and Functionality

The item is offered as a used panoramic glass, enabling cost-effective roof system repair while maintaining factory-quality craftsmanship. AS3 glass is designed with safety in mind – in case of damage, it breaks into small fragments with reduced sharpness, minimizing the risk of serious injury.

The tinted glass surface improves protection against solar radiation, leading to less interior heating and more comfortable conditions for the driver and passengers. Simultaneously, appropriate light transmission is maintained, ensuring the cabin remains well-lit and the panoramic roof effect is fully experienced.

Application in Vehicle Service and Restoration

This type of panoramic glass is particularly useful for accident repairs, replacing damaged roof glass, or body restoration on coupé and cabrio models. Choosing an original part helps maintain the vehicle's visual consistency, correct roofline, and the proper functioning of the entire sunroof module.

If you are planning a comprehensive repair or upgrade of the roof area in your Mercedes and require other parts from the same group, such as side windows, rear windows, or additional glass elements, check the available parts in the Mercedes Automotive Glass category.

How to Professionally Select Used Sunroof Glass

When selecting used panoramic glass, it is crucial to verify the compatibility of the OEM number and interchangeable numbers with the vehicle's documentation or the manufacturer's catalog. It is also advisable to consider the body style, model year, and equipment configuration to avoid installation problems.

To simplify the selection process and minimize the risk of an incorrect purchase, consult the practical tips from experts described in the article No More Wrong Purchases! How to Professionally Select Used Car Parts, Saving Time and Nerves. You will find information there on how to correctly interpret OEM markings and verify the compatibility of glass parts with a specific car model.