Mercedes X218 Rear Door Glass Window Right O/S ESG Dark Glazing A2187351210

The Mercedes X218 Right Side Door Window ESG Tinted is an original body part from the Automotive Glass category, designed for installation in the rear right section of the vehicle. The tinted ESG glass provides enhanced optical comfort for passengers and a cohesive, factory-original look for the side body line. This solution is for users who expect precise fitment and the preservation of the original parameters of the glazed body section.

Specifications and technical data

• SKU: A2187351210
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2187351210
• Substitutable numbers: A2187351210, A 218 735 12 10
• Location on the vehicle: Rear, Right
• Category: Car Glass

Technical Characteristics of the ESG Side Window

The ESG (tempered) glass used in this window is designed for increased resistance to mechanical stress and dimensional stability in everyday use. The dark tint reduces interior heating, improves driving comfort for rear-seat passengers, and helps reduce glare, which is particularly noticeable on sunny days.

Its placement in the rear right section of the vehicle means the window contributes to the vehicle's side protection zone, influencing door rigidity and the proper functioning of window guide mechanisms. The appropriate edge profile and factory geometry facilitate installation into original seals and guides.

Purpose and Fitment for Mercedes X218 Body

The Mercedes X218 features a distinctive side profile with a steeply sloping roofline, making the correct fitment of the rear right door window important for both aesthetic and functional reasons. An original side window helps maintain a uniform tint across all glazed areas, which is crucial when replacing a single component after mechanical damage.

Using a window from the same construction family minimizes the risk of leaks, improper door closing, or excessive wind noise at higher speeds. This is particularly important in premium vehicles where a high level of body refinement and stable performance at highway speeds are expected.

Used Condition – Practical Benefits

A used part offers an advantageous solution for drivers who wish to maintain the original vehicle specification while optimizing repair costs. For side windows, this means the possibility of replacing damaged glass with a factory-origin component, without resorting to cheaper aftermarket alternatives with uncertain parameters.

Choosing an original window from the secondary market allows for visual consistency with the other glazed elements, which is important for both aesthetics and the potential resale value of the vehicle. This solution is particularly recommended for post-accident repairs and for the targeted replacement of individual windows.

Practical Application and User Safety

The rear right side window plays a significant role in passenger protection and door structure stability. In case of damage, tempered ESG glass breaks into small fragments with limited sharp edges, reducing the risk of serious injury. The dark tint further supports protection against excessive solar radiation, which is noticeable during longer journeys.

When correctly installed in original guides and seals, the window works with the factory lifting mechanisms, maintaining smooth operation and proper adhesion to the perimeter seals. This translates to reduced cabin noise and stable thermal conditions inside.

Complementary Mercedes Automotive Glass

If you are planning a comprehensive repair or upgrade of the side glazing area in your Mercedes and require other parts from the same category, such as front door windows, left-side windows, or additional rear windows, check the available parts in the Mercedes Automotive Glass category.

How to Effectively Assemble Used Body Parts

When replacing side windows, it is advisable to consider simultaneously selecting other used body components to reduce the number of service points and speed up the entire repair process. A one-stop-shop purchasing model allows you to select windows, body parts, and other components in one place, simplifying logistics and quality control.

More information on how to safely and efficiently assemble original used parts for vehicle repair can be found in the article: Comprehensive Sourcing: From Engine to the Smallest Clip – How to Assemble Used Car Parts in One Place?.