Mercedes W211 Estate Window Glass Quarter Rear Left N/S AS2 Glazing A2116702112

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes W211 Estate Window Glass Quarter Rear Left N/S AS2 Glazing is a precisely fitted body component designed for installation in the rear section on the driver's side. The original AS2 glass ensures the appropriate level of light transmission, safety, and a consistent appearance with the other windows in the vehicle. It is a practical solution for users who want to maintain the factory body line and glazing aesthetics.

Specifications and technical data

• SKU: A2116702112
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2116702112
• Substitutable numbers: A2116702112, A 211 670 21 12, KD
• Location on the vehicle: Rear, Left
• Category: Car Glass

Purpose and fitment

The presented window belongs to the Car Windows category and is intended for installation in the rear section of the body on the left side in the W211 series Estate body style. Its placement in the rear side pillar area means that this component is responsible for both illuminating the interior and maintaining the rigidity and consistency of the vehicle's side profile.

The original AS2-type glass means that the window meets requirements regarding safety and user comfort, including the appropriate level of tint and resistance to mechanical damage during daily use.

Technical characteristics of AS2 glass

Glass marked with the AS2 class is used as standard in many premium models, including Mercedes vehicles, as a material with balanced optical and durability parameters. In practice, this means:

• controlled light transmission, improving ride comfort for rear passengers,
• increased resistance to scratches and damage compared to cheaper replacements,
• color stability of the glass and visual consistency with the other windows of the vehicle.

Thanks to this, replacing a damaged component with original AS2 glass allows you to maintain a uniform look of the entire glazing and proper performance parameters.

Benefits of using an original rear side window

Choosing an original rear side window for a Mercedes W211 Estate brings a number of practical advantages:

• Factory shape fitment – proper adhesion to seals and the body frame, which limits the risk of leaks and unwanted wind noise.
• Consistent body aesthetics – maintaining the original side line and identical glass shade compared to the other windows.
• Hassle-free installation – design compliant with factory mounting points, which facilitates the work of a service center or glass shop.
• Appropriate safety parameters – glass designed with passenger protection in mind for daily use.

Condition, origin, and practical application

The component comes from a Mercedes vehicle and is offered as a used part, which allows for economical repair while maintaining the original build quality. This type of window is suitable both for post-collision repairs and for replacing a mechanically damaged element (e.g., cracks, scratches, acts of vandalism).

To select the correct window for a specific body version and model year, it is worth verifying compatibility using the OEM part number and interchangeable numbers – this is the most reliable method of confirming compatibility with a given car.

If you are planning a comprehensive repair or upgrade of the side glazing zone in your Mercedes and need other components from the same group, such as door windows, quarter windows, or additional glazing elements, check the available parts in the Mercedes Car Windows category.

How to avoid mistakes when choosing a used window

When choosing a used window, it is crucial to check compatibility with the specific body version and the markings on the glass. It is worth paying attention to:

• body type (Estate / Sedan),
• installation side (rear, left),
• glass type (AS2).

To better prepare for your purchase and avoid poor choices, you can use the practical tips from experts described in the article No more bad purchases! How to professionally select used car parts while saving time and nerves. There, you will find, among other things, information on the correct use of OEM numbers and the principles of verifying compatibility.

Additionally, if you are interested in the impact of using original used components on the future value of the vehicle, it is worth reading the material Original used parts vs. car resale price – how not to lose out?, which explains why maintaining factory body components can be beneficial when selling the car later.