Mercedes-Benz CLK-Class C209 Rear Left N/S Window Glass Green AS2 A2096700110

Mercedes-Benz CLK-Class C209 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 the C209 body type. This used, factory-original glass ensures a perfect fit to the bodywork, correct geometry, and full compatibility with factory guides and the window lifting mechanism.

Specifications and technical data

• SKU: A2096700110
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2096700110
• Substitutable numbers: A2096700110, A 209 670 01 10
• Location on the vehicle: Rear, Left
• Color: Green
• Category: Car Glass

Purpose and function of the side window

The rear left side window in Mercedes C209 models is responsible for providing proper illumination of the rear cabin, protecting passengers from weather conditions, and maintaining the structural stability of the door. This component works in conjunction with seals, the door frame, and the lifting mechanism, which is why using an original window is crucial for maintaining airtightness and the correct operation of the entire door assembly.

The green tinted glass ensures visual consistency with the other windows of the vehicle and helps reduce interior heat buildup. As a result, the cabin maintains a more comfortable temperature, and the air conditioning system is less burdened.

Mounting parameters and fitment

The presented window is designed for installation in the rear left door area, meaning its shape, bending radii, and thickness are tailored to the factory construction of the Mercedes C209 body. Proper fitment minimizes the risk of glass stress, leaks, and improper operation of the lifting mechanism.

Its original Mercedes origin facilitates the maintenance of factory mounting clearances, correct adhesion to seals, and proper guidance within the tracks. In practice, this translates to quieter window operation, no rattling when closing the door, and stable seating in the frame.

Glass characteristics and utility values

The green-tinted glass has been selected to provide a balance between light transmission and thermal comfort inside the vehicle. This type of tinting limits the intensity of solar radiation, which improves travel comfort for rear-seat passengers and reduces the risk of upholstery fading.

As an element from the Car windows category, the rear left side window works with the vehicle's other windows to create a cohesive protective system against wind, rain, and external noise. Proper fitment to the body is also significant for aerodynamics – leaky or non-original windows can generate additional noise at higher speeds.

Component condition and service application

The offered window is a used part, which, in the case of original components for premium cars like Mercedes, represents a reasonable compromise between repair costs and maintaining factory quality. This solution is particularly attractive for post-accident repairs, replacing damaged glass after vandalism, or during bodywork restoration.

Choosing an original, used side window allows you to maintain the vehicle's visual consistency, avoid fitment issues, and limit the risk of optical distortions that may occur in cheaper aftermarket replacements. It is a practical solution for both body shops and individual users who care about the technical correctness of their repairs.

Support in selection and additional information

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

To better understand why original used components for premium brands are currently so frequently chosen by informed drivers and service centers, it is worth reading the article: Crisis in the new parts market? Why used originals for premium cars are the hottest trend in 2026.

If you are also concerned about maintaining the high value of your vehicle for potential resale, the following material may be helpful: Original used parts vs. car resale price – how not to lose money?, which discusses the impact of using original components on the perceived quality of the car.