Mercedes S204 Quarter Side Window Glazing Glass 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 Glazing Glass Rear Left N/S Glazing AS2 is an original body component designed for installation in the rear left section of the vehicle body. Thanks to its precise profile and AS2 glass rating, it ensures a stable fit to the body frame and correct optical parameters. This is the ideal solution for users who want to maintain the factory character of the glazing in their Mercedes.

Specifications and technical data

• SKU: A2046707712
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2046707712
• Substitutable numbers: A2046707712, A 204 670 77 12
• Location on the vehicle: Rear, Left
• Category: Car Glass

Purpose and placement of the window

The presented side body window is designed for installation in the rear section of the body on the left side. Placement in this area of the body requires maintaining the correct glass geometry to ensure tightness, proper adhesion to the seals, and compatibility with factory trim elements.

Selecting a window with the appropriate shape and specification is crucial for maintaining body rigidity, proper water drainage from the roof line, and the correct operation of seals and decorative moldings.

Technical characteristics of AS2 glass

Glass marked with the AS2 rating meets rigorous safety and light transmission requirements for side windows. This type of window is designed to:

• ensure adequate visibility in both daylight and night conditions,
• maintain proper resistance to mechanical damage typical for the operation of the side body section,
• work correctly with factory seals and mounts in the Mercedes body.

By maintaining the AS2 standard, the window supports driving comfort and proper interior illumination, while not disrupting the vehicle's factory optical characteristics.

Benefits of using an original side window

Using an original side body window in a Mercedes allows you to maintain the structural and visual consistency of the body. The most important advantages include:

• Factory fit to the body – the correct shape and bending radii facilitate installation and reduce the risk of stress in the glass.
• Compatibility with original seals and moldings – no need for modifications or adjustments to mounting elements.
• Consistent appearance of the side body line – maintaining a uniform glazing surface on the rear left side of the vehicle.

A window selected in this way helps maintain body tightness, reduce wind noise, and preserve the aesthetics in accordance with the manufacturer's design.

Condition of the component and practical application

The offered window comes from the Car windows category and is intended for re-installation in a Mercedes vehicle. A used component of this type is an attractive solution for post-accident repairs, replacing damaged glass, or restoring the vehicle to its factory specification while maintaining reasonable service costs.

Before installation, it is recommended to verify compatibility with the specific body version and check the condition of the mounting edges and working surface to ensure proper seating in the frame and cooperation with existing seals.

Selection by OEM number and purchase support

When selecting side windows for a Mercedes, it is crucial to compare the OEM number and body configuration with the vehicle data. To reduce the risk of error, it is worth using the VIN and technical documentation, as well as verifying the window placement (rear – left side) against the currently installed component.

If you want to check the compatibility of the part with your car step by step, use the advice contained in the article Guide: how to choose the right car part by VIN and OEM number, where you will find practical tips, a list of questions for the seller, and a parameter check scheme.

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