Quarter Side Window Mercedes W212 Rear Left N/S Side Glazing Green Glass AS2

Quarter Side Window Mercedes W212 Rear Left N/S Side Glazing Green Glass AS2 is an original body component designed for installation in the rear left section of the vehicle. This used triangular-shaped glass with AS2 marking ensures proper light transmission parameters and driving comfort. The subtle green tint of the glass enhances the aesthetics of the car's side profile and reduces interior heat buildup.

Specifications and technical data

• SKU: A2127300155
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2127300155
• Substitutable numbers: A2127300155, A 212 730 01 55
• Location on the vehicle: Rear, Left
• Color: Green
• Category: Car Glass

Purpose and function of the rear side window

The described window is intended for installation in the rear left section of the body, in the side zone, as a so-called side quarter glass. It is responsible for illuminating the rear part of the cabin, maintaining the structural rigidity of the body, and properly sealing the passenger compartment. Thanks to its precise fit for the specific Mercedes W212 generation, the factory body lines and proper alignment with seals and moldings are maintained.

Glass characteristics and color

The green-tinted glass serves both functional and aesthetic purposes. This shade helps reduce the heating of the vehicle's interior, improves passenger comfort on sunny days, and harmonizes with the other windows in the car. The triangular shape of the glass is matched to the side line of the body, which allows for a consistent look for the entire vehicle.

Benefits of using an original used window

Choosing an original, used window for a Mercedes allows you to maintain factory fitment parameters and glass quality while reducing repair costs. This solution is particularly beneficial when replacing a single element after mechanical damage or a collision, when you want to maintain visual consistency with the other windows.

If you want to learn more about the advantages of purchasing second-hand parts, check out the guide Used parts – Your guide to the best deals in the automotive store, where you will find practical tips on how to safely choose such components.

Application in body repairs and restoration

The rear left triangular window is suitable for both standard repairs after glass breakage or impact, as well as for comprehensive restoration of the side body section. Thanks to the preservation of the factory shape and color, it is possible to restore the original appearance of the vehicle without the need for interference with the body structure.

If you are planning further work on glazing or body components, it is also worth browsing other products available in the category Car windows for Mercedes to select a complete solution tailored to your car.

Summary

Quarter Side Window Mercedes W212 Rear Left N/S Side Glazing Green Glass AS2 is a practical choice when replacing the side glass in the rear part of the body. This used, original element with a green tint allows you to maintain a consistent vehicle appearance, proper driving comfort, and correct fitment to the body, which is important for both aesthetics and the durability of the repair.