BMW F21 Window Rear Left N/S Side AS2 Glass 7269373

BMW F21 Window Rear Left N/S Side AS2 Glass from the Car windows category is an original body component designed for installation on the driver's side in the rear part of the vehicle. Thanks to its factory-standard AS2 construction, it ensures the appropriate level of light transmission, driving comfort, and a consistent appearance with the other windows in your BMW. This is a practical solution for replacing a damaged window or restoring full functionality to the side body area.

Specifications and technical data

• SKU: 7269373
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7269373
• Substitutable numbers: 7269373, 51377269373
• Location on the vehicle: Rear, Left
• Category: Car Glass

Purpose and fitment for BMW F21

The presented window has been designed specifically for the BMW F21 body style and is intended for installation in the rear section on the left side. The precise edge profiling and correct bending radius ensure that the component fits the factory mounting opening without the need for modifications. This maintains the correct body geometry, sealing, and the side line aesthetics characteristic of BMW.

AS2 glass characteristics

Glass marked as AS2 is a standard used in the automotive industry for side and rear windows, combining good visibility with a reduction in excessive interior heating. This type of window:

• provides appropriate clarity for rear-seat passengers,
• supports thermal comfort inside the cabin,
• maintains optical consistency with the vehicle's other windows.

As a result, replacing a damaged window with an original AS2 component allows you to maintain factory performance and visual parameters.

Benefits of using an original BMW window

Choosing an original side window for the BMW F21 offers a number of practical advantages:

• Factory fitment – the correct shape and thickness of the glass facilitate installation and ensure proper adhesion to the seals.
• Visual consistency – the shade and structure of the glass correspond to the solutions used in this model, which helps avoid color differences between windows.
• Operational safety – the window meets the requirements for side windows in passenger vehicles, which is important for technical inspections and daily use.

This solution is particularly beneficial for post-accident repairs when you want to maintain the original vehicle specification.

Used condition – a conscious economic choice

The component comes from the secondary market, which allows for a significant reduction in repair costs compared to purchasing a new window while maintaining its original origin. For many BMW users, this is a reasonable compromise between quality and budget, especially during comprehensive body repairs or restoring a car to full functionality after damage to the side area.

If you want to better understand the differences between new and used parts and consciously choose components for your car, check out the article Car parts – new or used? We compare costs, quality, and durability, which discusses key technical and economic aspects.

Support in selection and expanding the window area

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

To learn more about the benefits of using original components from the secondary market and their impact on safety and repair durability, it is also worth reading the guide OEM quality assurance and safety – why used original car parts are the best choice for your car?.