Mercedes GLC X253 Sealing Rail Window Strip Rear Door Right O/S A2537350201

Mercedes GLC X253 Sealing Rail Window Strip Rear Door Right O/S is a precisely fitted body component designed for installation in the rear right section of the vehicle. As an original Mercedes component, it ensures proper window sealing, noise reduction, and stable guidance of the glass edge. It is a practical solution for users who want to maintain the factory-standard tightness and aesthetics of the rear side area of their GLC X253.

Specifications and technical data

• SKU: A2537350201
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2537350201
• Substitutable numbers: A2537350201, A 253 735 02 01
• Location on the vehicle: Rear, Right
• Category: Body Mouldings & Trims

Purpose and function of the rear right window sealing rail

The described seal is a component mounted in the area of the rear right window, where it is responsible for guiding the glass edge and limiting the penetration of water, dust, and wind gusts into the vehicle interior. A correctly selected seal:

• stabilizes the glass in the body frame,
• minimizes vibrations and unwanted noises while driving,
• supports the maintenance of proper cabin acoustic insulation,
• helps maintain an even window line and a consistent appearance of the side body section.

Thanks to a design compliant with Mercedes factory standards, this component works with the original mounts and body geometry of the GLC X253, which facilitates installation and allows for predictable glass behavior during operation.

Category Protective and decorative strips – role in the bodywork

The rear right window seal belongs to the Protective and decorative strips group, which are elements that combine technical and aesthetic functions. In the case of this component, this means simultaneously:

• protecting the glass edge and adjacent body parts from minor damage,
• sealing the contact point between the glass and the body,
• maintaining a consistent finish line for the side of the vehicle.

Selecting a component from the same construction group as other strips and seals in the car allows for maintaining a uniform appearance and compatibility with Mercedes' factory styling solutions.

Component condition and service application

The offered seal is a used component, which makes it a reasonable choice for post-accident repairs, replacement after wear and tear, or restoring the vehicle to its original specification. In practice, it will prove useful when, for example:

• the existing seal is deformed or leaking,
• after body and paint repairs, it is necessary to fit an original component,
• the user wants to reduce costs while maintaining compliance with the factory design.

Proper fitment to the rear right side of the vehicle facilitates service work and reduces installation time, provided that standard workshop procedures are followed.

Benefits of using an original seal in the Mercedes GLC X253

Using an original rear right window seal in the GLC X253 brings a number of practical operational benefits:

• Factory fit – geometry consistent with the GLC X253 body reduces the risk of leaks and problems with window closing.
• Visual consistency – maintaining a uniform line of strips and seals in the side body section contributes to the professional appearance of the vehicle.
• Stable glass guidance – proper support of the glass reduces mechanical stress and can limit wear on the lifting mechanisms.

This solution is particularly recommended for repairs where the priority is to maintain the structure and character of the vehicle in accordance with the manufacturer's standards.

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