Mercedes S203 Estate Side Window Rear Right O/S Green Glass AS2 A2037300455

Mercedes S203 Estate Side Window Rear Right O/S Green Glass AS2 is an original component from the Car windows category, designed for installation in the rear right side of the estate body. This used green-tinted glass ensures a consistent look with factory glazing while maintaining proper optical and performance parameters. It is a practical solution for drivers who want to restore the full functionality and aesthetics of the side body section in their Mercedes without excessive costs.

Specifications and technical data

• SKU: A2037300455
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2037300455
• Substitutable numbers: A2037300455, A 203 730 04 55
• Location on the vehicle: Rear, Right
• Color: Green
• Category: Car Glass

Purpose and fitment

The presented glass is designed as a side element, mounted in the rear right section of the estate body. Thanks to its factory origin, it retains the correct curvature, thickness, and mounting method, which facilitates installation and allows for precise alignment with the window frame and seals. Using an original glass in a Mercedes vehicle reduces the risk of leaks, rattling, or unwanted stress on the bodywork.

Glass characteristics and user comfort

The glass features a green tint, typical for factory glazing in many Mercedes models, which helps reduce interior heating and improves visual comfort for passengers. At the same time, appropriate transparency is maintained, allowing for safe observation of the surroundings and complying with the requirements for side windows marked with the AS2 class. This type of glass works well with the other windows in the vehicle, ensuring a visually and functionally consistent set.

Benefits of using original used glass

Choosing an original, used side window for a Mercedes is a reasonable compromise between cost and quality. This dismantled component:

• maintains factory fitment parameters to the body,
• allows for a uniform shade of glazing throughout the vehicle,
• reduces repair costs compared to new aftermarket replacements,
• helps preserve the original character of the car.

For workshops and individual users, this means faster installation, lower risk of operational issues, and a more predictable final result after repairing the side body section.

Use in post-accident repairs

This type of glass works particularly well for repairs after side collisions or parking damage, where it is necessary to replace only a single glazing element. Using original glass allows for restoring the correct geometry of the window opening and maintaining the tightness and rigidity of the body in the area of the rear pillar and cargo space. If you want to better plan your vehicle repair after a collision and understand why used OEM parts are often the most cost-effective solution, read the article Repairing a car after a crash: how to restore full efficiency using used originals without overpaying?.

Expanding the repair – other Mercedes windows

If you are planning a comprehensive repair or upgrade of the body glazing zone in your Mercedes and need other components from the same group, such as side door windows, trunk windows, or additional fixed windows, check out the available parts in the Mercedes car windows category.