Mercedes-Benz A-Class W168 Rear Left N/S Window Glass AS2 A1686700300

Mercedes-Benz A-Class W168 Rear Left N/S Window Glass AS2 is a factory-original component from the Car windows category, designed for installation in the rear left section of the vehicle body. The AS2 triangular side window ensures proper light transmission and visual consistency with the rest of the vehicle's glazing, maintaining the original body lines of the Mercedes.

Specifications and technical data

• SKU: A1686700300
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1686700300
• Substitutable numbers: A1686700300, A 1686700300, A 168 670 03 00, ASZ
• Location on the vehicle: Rear, Left
• Category: Car Glass

Purpose and vehicle placement

The presented window is dedicated for installation in the rear left part of the body as a side triangular glass panel. This placement contributes to:

• completing the side window line in the rear section of the vehicle,
• maintaining proper visibility in the rear pillar zone,
• aesthetically closing the glazed part of the body on the driver's side.

Thanks to its precise fit for the specific Mercedes W168 generation, the window works perfectly with factory seals, trims, and mounts, which facilitates installation and reduces the risk of leaks.

Technical characteristics of the AS2 glass

The AS2 marking indicates a window with a specific light transmission class, used in the side and rear glazing of vehicles. In practice, this means:

• maintaining the required transparency parameters for rear side windows,
• an appropriate level of sunlight filtration,
• consistency with the other side windows in the vehicle.

The triangular shape of the window is matched to the geometry of the W168 body, allowing for precise seating in the frame and proper interaction with body components.

Benefits of using an original rear left window

Using a dedicated rear left window in a Mercedes W168 allows you to maintain the vehicle's factory performance and visual parameters. Key advantages include:

• secure fit to the body – a window designed for a specific model eliminates the problem of poor fitment,
• maintaining a uniform glazing style on the left side of the vehicle,
• the ability to restore original functionality after damage or replacement of a component in the rear side window zone.

This type of component from the Car windows category is particularly important for post-accident repairs, replacement after breakage, or during body restoration when preserving the original character of the Mercedes is a priority.

Selection by part numbers and vehicle compatibility

To precisely verify the compatibility of the window with a specific car, it is worth using the OEM part number and available replacement numbers. In the product description and the specifications section, you will find information enabling unambiguous identification of the component based on the manufacturer's data.

If you want to deepen your knowledge about the safe use of used components and dispel doubts regarding their quality, the article Used car parts: myths and facts you need to know will be helpful, as it discusses the most common concerns related to such elements.

Additionally, when selecting components by manufacturer numbers, it is worth using the practical tips included in the guide how to verify part compatibility by OEM numbers in Mercedes cars, which will help reduce the risk of errors during purchase.

Expanding the scope of repairs for Mercedes windows

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

Summary

Mercedes-Benz A-Class W168 Rear Left N/S Window Glass AS2 is a dedicated body component that allows you to restore the proper functionality and aesthetics of the rear left part of the vehicle. The appropriate glass class, fit for the specific model, and the ability to identify it by manufacturer numbers make it a solution that is technically consistent with the factory specification of the Mercedes W168 and practical for body repairs in the rear glazing area.