Mercedes-Benz A-Class W168 Front Right O/S Door Quarter Window AS2 A1687250266

Mercedes-Benz A-Class W168 Front Right O/S Door Quarter Window is a precision-fitted body component, designed specifically for factory installation in this model. Thanks to its compliance with original Mercedes specifications and the AS2 glass marking, it ensures proper light transmission, durability, and safe operation. It is a practical solution for post-collision repairs, replacing a damaged window, or completing missing door trim components.

Specifications and technical data

• SKU: A1687250266
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1687250266
• Substitutable numbers: A1687250266, A 1687250266, A 168 725 02 66, EM
• Location on the vehicle: Front, Right
• Category: Other Exterior Parts & Accessories

Purpose and fitment for Mercedes A-Class W168

The described quarter window is intended for the front right door (passenger side) of the Mercedes-Benz A-Class W168 model. The design of the glass corresponds to the factory shape of the door quarter window, allowing for installation in original guides and seals without the need for bodywork modifications or changes to the door frame.

The component is designed as a fixed part of the door glazing, working in conjunction with the main retractable window, thus maintaining proper body geometry, airtightness, and correct seal fitment.

Characteristics of AS2 glass

Glass marked with the AS2 symbol meets safety and light transmission requirements for side windows in passenger vehicles. This means:

• appropriately selected thickness and structure of tempered glass,
• controlled light transmission, compliant with requirements for side windows,
• maintenance of the proper level of rigidity and resistance to operational stress.

As a result, the door quarter window integrates well with the vehicle's other windows without impairing visibility or the operation of factory seals and moldings.

Condition, functionality, and service application

The component is sourced from dismantling and is intended for reinstallation in a vehicle that has suffered damage or deficiencies in the front right door glazing. A used door quarter window is a sensible choice for accident repairs when you want to maintain original body geometry and visual consistency with the remaining windows.

In practice, the part will prove useful in situations such as:

• replacement after cracking or shattering of the glass due to a collision or vandalism,
• completing missing glazing after purchasing a car with incomplete door trim,
• door repair after replacing the skin or frame, when re-glazing is necessary.

Benefits of using an original door quarter window

Using a factory-fitted side quarter window in the Mercedes-Benz A-Class W168 allows for maintaining the structural and aesthetic consistency of the entire side of the body. You receive:

• reliable fit to the door frame – proper adhesion to seals and moldings,
• stable seating in original mounting points,
• preservation of the factory window line and correct aerodynamics within the front door area.

For body and paint shops as well as services specializing in the Mercedes brand, this is a practical element that facilitates restoring the vehicle to its pre-damage state without experimenting with replacements of uncertain fitment.

Expanding repairs within the Mercedes body

If you are planning a comprehensive repair or upgrade of the side body area in your Mercedes and need other elements from the same group, such as additional windows, seals, or trim moldings, check the available parts in the Other Mercedes category.

Technical knowledge and parts selection

When working on the body and window system, it is worth knowing the differences between individual model versions and specifications of sports equipment or stiffened suspension, as they affect the car's operating characteristics and the loads acting on the body. For a better understanding of how manufacturers differentiate vehicle construction in terms of performance, braking systems, and chassis, the article comparing sports versions with standard ones may be helpful – check the material: Audi RS vs other models – what is hidden under the hood and chassis?.