Mercedes S204 Quarter Side Window Glass Glazing Rear Left N/S Glazing AS2

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes S204 Quarter Side Window Glass Glazing Rear Left N/S Glazing AS2 is an original component from the Car Windows category, designed for installation in the rear part of the bodywork on the driver's side. Thanks to the AS2 marking, it ensures the appropriate level of light transmission and safety, in accordance with the requirements for side windows in modern Mercedes vehicles.

Specifications and technical data

• SKU: A2046730100-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2046730100
• Substitutable numbers: A2046730100, A 204 673 01 00, A2046702700, A 204 670 27 00
• Location on the vehicle: Rear, Left
• Category: Car Glass

Purpose and vehicle placement

The presented window is dedicated to installation in the rear part of the bodywork on the left side, in the S204 estate version. Its placement in the side body area makes this element important for both structural rigidity and the acoustic and visual comfort of rear-seat passengers.

Precise fitment to the body lines characteristic of the S204 allows for the preservation of factory glazing geometry, which is essential for professional post-accident repairs or the replacement of a damaged window.

Technical characteristics of AS2 glass

Glass marked with the AS2 class meets the requirements for side and rear windows, ensuring proper light transmission and radiation filtration. Such windows are designed to:

• ensure good visibility in various lighting conditions,
• maintain dimensional stability and resistance to operational stresses,
• work in conjunction with factory seals and body trim strips.

By maintaining the standards used by the manufacturer, the window integrates well with the existing body structure and does not require bodywork modifications.

Benefits of using an original Mercedes window

Using an original side window in a Mercedes S204 allows for maintaining the structural and visual consistency of the vehicle. Key advantages include:

• Factory fitment – geometry and curvature consistent with the S204 body design, which facilitates installation and reduces the risk of leaks.
• Stylistic consistency – preservation of the original glazing line and the characteristic proportions of the side body section.
• Compatibility with accompanying elements – proper cooperation with seals, strips, and mounting frames intended for this model.

This solution is particularly beneficial for body shops and users who want to keep the vehicle in a configuration close to the factory state.

Condition of the item and use in repairs

The window comes from dismantling and is offered as a used item, which provides a reasonable compromise between repair costs and maintaining the original vehicle specification. This type of component is often chosen for:

• post-accident repairs of the side body section,
• window replacement after mechanical damage or cracking,
• restoring full functionality and aesthetics of the rear passenger zone.

For workshops and service centers specializing in the Mercedes brand, using an original rear left window facilitates maintaining high-quality repairs.

Related items and further expansion

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 front side windows, rear windows, or additional body glazing, check the available parts in the Mercedes Car Windows category.

For users interested in a broader context of selecting and upgrading components in cars of various brands, an article describing structural changes and component selection in a popular sports model may be helpful – details can be found in the entry Hot-hatch legend: the evolution of the VW Golf GTI from Mk1 to Mk8 – structural changes and VW car parts.

If you want to deepen your knowledge on the safe selection of parts from the secondary market, including glass elements, practical step-by-step tips can be found in the guide Safe purchase of used car parts online – a step-by-step guide.