Mercedes S212 Window Glass Door Rear Right O/S Tinted Black AS3 A2127351210

The Mercedes S212 Rear Right Door Window AS3 is a precisely fitted body component from the Car Windows category, designed for installation in the rear right part of the vehicle. Thanks to its factory shape and appropriate profile, the window ensures proper sealing, stability, and an aesthetic finish for the side body area. The black finish of the window's edge allows for a seamless integration with the car body line and factory seals.

Specifications and technical data

• SKU: A2127351210
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2127351210
• Substitutable numbers: A2127351210, A 212 735 12 10
• Location on the vehicle: Rear, Right
• Color: Black
• Category: Car Glass

Purpose and Fitment

The presented side window is designed for installation in the rear right part of the vehicle body, which guarantees a proper fit with the door frame and adjacent elements. The construction meets the manufacturer's original specifications, ensuring correct geometry, airtightness, and compatibility with the window lifting mechanism and door seals.

Its placement in the rear right section of the vehicle allows for hassle-free replacement of a damaged window without affecting other body parts. This solution is particularly beneficial for post-accident repairs or targeted refurbishment of the side body panels.

Technical and Visual Characteristics

This window belongs to the Car Windows group, meaning it meets the requirements for appropriate rigidity, stress resistance, and correct seating in the door frame. The applied black edge finish aesthetically masks the adhesive and mounting elements, while also ensuring a consistent look with the other windows in the vehicle.

The black color around the frame facilitates integration with factory trim and seals, resulting in a neat, factory-standard appearance of the side body. This type of solution is particularly important in premium vehicles where both functionality and visual coherence of the entire body are crucial.

Benefits of Using an Original Used Window

Using a used side window from a Mercedes vehicle allows you to maintain the original fit and mounting parameters while reducing repair costs. The original construction ensures correct geometry, minimizing the risk of leaks, creaks, or improper operation of the window lifting mechanism.

For users considering the choice between new parts, aftermarket replacements, and used parts, a guide describing the differences in cost, quality, and fitment by OEM numbers may be helpful. A detailed comparison can be found in the article Original, Aftermarket, or Used – Which Car Parts Are Most Cost-Effective?, which helps in making an informed purchasing decision.

If you want to learn more about the meaning of OEM designations and why used original components can combine safety with a reasonable budget, it is worth reading the expert material OEM Quality and Safety Guarantee – Why Used Original Car Parts Are the Best Choice for Your Car?. This is a practical addition to your knowledge when planning repairs of the body and glazing elements.

Application in Body Repairs

Replacing the rear right side window is a typical operation for mechanical damage, vandalism, or after side collisions. Using a properly selected window allows for the restoration of proper interior protection against weather conditions, as well as recreating the original rigidity and functionality of the door.

This component works with factory guides, seals, and the lifting mechanism, which facilitates installation in workshop conditions. Thanks to the preserved proper profile and shape, it is possible to achieve even gaps and correct operation of locks and handles, without the need for additional modifications.

Expanding Repairs – Other Mercedes Windows

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, additional rear windows, or complementary door glazing, check the available parts in the Mercedes Car Windows category.