Mercedes-Benz C-Class W203 Rear Left N/S Window Glass Green AS2 A2037350110

Mercedes-Benz C-Class W203 Rear Left N/S Window Glass Green AS2 is an original component from the Car windows category, designed for installation in the rear left door of vehicles in this series. This used green-tinted glass ensures a factory fit, maintaining proper optical parameters and acoustic comfort. It is a practical solution for users looking to restore full functionality to the side glazing area without compromising on OEM quality.

Specifications and technical data

• SKU: A2037350110
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2037350110
• Substitutable numbers: A2037350110, A 203 735 01 10, EM
• Location on the vehicle: Rear, Left
• Color: Green
• Category: Car Glass

Purpose and fitment

The presented glass is designed for installation in the rear left door of the body, allowing for the precise reproduction of the original glazing geometry in the Mercedes W203. Its placement in the rear part of the vehicle requires maintaining the correct curvature and dimensions so that the glass works properly with the window lifting mechanism and door seals. Thanks to its factory origin, the component maintains compatibility with the body line and factory guides.

Technical characteristics of the glass

The glass belongs to the Car windows group, which means it meets rigorous requirements regarding safety and resistance to operational loads. The AS2 marking indicates the appropriate level of light transmission and the use of tempered glass, which, in the event of damage, breaks into small fragments with limited sharpness. The green tint of the glass improves driving comfort by reducing interior heating and limiting glare, while maintaining clear visibility to the outside.

Color and body integration

The applied green color of the glass is characteristic of many factory Mercedes configurations, allowing the component to harmonize with the vehicle's other windows. The unified shade of the glazing is not only aesthetically significant but also functional – it ensures consistent visibility conditions for passengers and even light distribution inside the cabin. Replacing a damaged window with a component of the same color helps avoid tonal differences between individual windows.

Condition and benefits of choosing a used part

The item is offered in a used condition, which represents a reasonable compromise between cost and maintaining the manufacturer's original specifications. Choosing such a window allows you to:

• maintain factory fitment to the bodywork and door mechanisms,
• reduce repair costs compared to new replacements,
• limit the risk of compatibility issues resulting from the use of non-factory solutions.

For many users of Mercedes W203 series cars, this is a practical way to restore full functionality to the side window while maintaining a high level of safety and comfort.

How to consciously choose a used car window

When selecting a used window, it is worth paying attention to compatibility with the specific body version, placement on the vehicle, and glass color to avoid visual and assembly differences. It is also helpful to compare the markings on the glass with the factory-installed component. If you want to better understand when it pays off to reach for a used part versus a new one, check out the article Car parts – new or used? Comparing costs, quality, and durability, which discusses the key economic and technical aspects of such a choice.

Expansion and modernization of glazing in a Mercedes

If you are planning a comprehensive repair or modernization of the side glazing area in your Mercedes and need other components from the same group, such as front door windows, quarter glass, or additional glazing elements, check out the available parts in the Mercedes car windows category.

Owners of models from years similar to the W203 may also be interested in the topic of refreshing older cars using original components – you can find more practical tips in the guide The second life of a youngtimer – how used car parts rejuvenate cars from the 1998–2012 era, dedicated to, among others, Mercedes vehicles.