Mercedes W246 Quarter Side Window Glass Rear Right O/S Tinted AS3 A2466702400

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes W246 Quarter Side Window Glass Rear Right O/S Tinted is an original body component from the Car windows category, designed for installation in the rear right section of the vehicle. The tinted glass improves driving comfort by reducing interior heat and increasing passenger privacy. It is a practical solution for drivers who expect solid quality and a consistent look with the factory styling line of the Mercedes.

Specifications and technical data

• SKU: A2466702400-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2466702400
• Substitutable numbers: A2466702400, A 246 670 24 00
• Location on the vehicle: Rear, Right
• Category: Car Glass

Purpose and fitment

The presented window has been designed as a rear side window on the right side of the body for W246 series models. Its placement in the rear part of the vehicle means it is responsible for illuminating the passenger compartment and providing structural stability within the side body zone. Thanks to its factory origin, the correct curvatures, bending radii, and edge geometry are maintained, which facilitates installation and ensures proper fitment to seals and mounting strips.

Characteristics of the tinted window

Tinted glass in the rear part of the body is a solution that improves the daily comfort of using the car. It reduces the amount of sunlight and radiation entering the interior, which limits the heating of upholstery and plastic elements. At the same time, it increases the level of privacy for passengers and transported luggage, which is particularly important in cars used for family or fleet purposes.

A properly selected degree of tinting allows for good visibility from the inside while limiting the view into the cabin from the outside. It is a compromise between functionality and aesthetics that fits well with the character of Mercedes vehicles.

Benefits of using an original side window

Using an original rear right side window in a Mercedes W246 brings a number of practical technical benefits:

• maintaining the factory body line and a consistent appearance of the side of the vehicle,
• proper fitment to the door frame or body cavity, which facilitates installation and sealing,
• appropriate thickness and structure of the glass, in accordance with the manufacturer's design assumptions,
• maintaining the proper level of side stiffness in the rear body area.

For the user, this means a lower risk of unwanted noises, leaks, or problems with the operation of mechanisms in the vicinity of the window. In the case of post-accident repairs or the replacement of worn-out elements, this allows the vehicle to be restored to a condition close to factory standards.

Used window – a practical approach to service costs

The offered element comes from the secondary market, which represents a reasonable compromise between quality and repair costs. A used rear right side window allows for significantly lower expenses compared to a new component, while maintaining functionality and compatibility with the vehicle's design. This solution is particularly beneficial for body and glass repairs, where the total cost of parts can be high.

If you want to better plan your service budget and learn about ways to save on original parts from the secondary market, it is worth checking out our guide: Rising repair costs and the boom in used parts – how to save on car service?.

Expanding repairs within car windows

In the case of damage to the rear part of the body, it is often necessary to replace more than one glass or sealing element. If you are planning a comprehensive repair or upgrade of the glazing zone in your Mercedes and need other elements from the same group, such as additional side windows, rear windows, or window seals, check out the available parts in the Mercedes car windows category.