Mercedes W213 W247 Sunroof Sliding Roof Centre Window Glass Panel Seal Gasket

Mercedes W213 W247 Sunroof Sliding Roof Centre Window Glass Panel Seal Gasket for Mercedes E-Class W213 and B-Class W247 models is a precisely fitted component designed for the central glass panel of the sliding roof. This component from the Protective and decorative strips group is responsible for sealing, reducing wind noise, and protecting the glass edge, improving the acoustic and functional comfort of the interior. Thanks to its original geometry, it is the right choice for professional repair or replacement of the panoramic roof seal.

Specifications and technical data

• SKU: A2137820000
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2137820000
• Substitutable numbers: A2137820000, A 213 782 00 00
• Category: Body Mouldings & Trims

Purpose and technical function

The presented seal is a peripheral element of the central roof glass in the sliding roof, used in selected Mercedes W213 and W247 models. Its task is to:

• seal the contact between the glass and the roof cassette frame,
• reduce the ingress of water and contaminants into the guides,
• limit wind noise at higher speeds,
• protect the edge of the glass panel against mechanical damage.

Thanks to the appropriately selected hardness of the rubber compound and the working profile, the seal works with the sliding mechanism, maintaining a stable position when opening and closing the roof.

Benefits of using an original seal

Using the correct seal in the sliding roof has a direct impact on driving comfort and the durability of the entire roof module. Replacing a worn element with an original seal for a Mercedes allows you to:

• minimize the risk of leaks in the roof area,
• reduce window fogging resulting from moisture ingress,
• reduce cabin noise during highway driving,
• relieve the guide mechanism by reducing contaminants.

This solution is especially recommended for professional panoramic roof repairs, where parameter repeatability and compliance with the factory design are important.

Element characteristics and installation

The central glass panel seal is an element matched to the specific roof geometry in Mercedes W213 and W247 models. Its profile has been designed to work with the factory cassette frame and the shape of the glass, which facilitates proper seating during service installation.

When replacing, it is recommended to:

• thoroughly clean the mounting seat of any old seal residue,
• check the condition of the guides and water drains in the roof module,
• check the smoothness of the roof operation after installation, with several full opening and closing cycles.

Such work is best performed in service conditions, which allows for maintaining the correct geometry of the glass setting relative to the roof.

Product condition and service application

The offered seal comes from dismantling and is intended for re-installation in Mercedes vehicles where it is necessary to restore the tightness and functionality of the sliding roof. This is a practical solution in situations where the existing element has suffered operational wear, mechanical damage, or was disturbed during previous repairs.

Thanks to the preservation of the original design, the seal allows for service in accordance with the vehicle manufacturer's assumptions, which is important both from the point of view of durability and user comfort.

Support in selection and additional information

The selection of the correct roof seal for a specific Mercedes version should always be confirmed based on the OEM number and vehicle data to avoid dimensional discrepancies. In case of doubt, comparing the shape and cross-section with the factory-installed element may be helpful.

If you are planning a comprehensive repair or modernization of the roof area in your Mercedes and need other elements from the same group, such as edge covers, finishing overlays, or additional sealing profiles, check the available parts in the Protective and decorative strips Mercedes category.

When selecting components by manufacturer numbers and verifying compatibility with a specific body version, a practical guide may be helpful – more information can be found in the article Buying parts online without risk – 5 proven ways to verify component compatibility by OEM numbers and paint codes.