BMW F34 GT F34 GT LCI Door Window Rear Side Glass Glazing Right O/S AS2 7291420

BMW F34 GT F34 GT LCI Door Window Rear Side Glass Glazing Right O/S is an original component from the Car windows group, designed for installation in the rear right door of BMW F34 Gran Turismo models after the LCI facelift. The glass marked with the AS2 class ensures the appropriate level of light transmission and safety, compliant with homologation requirements for side windows.

Specifications and technical data

• SKU: 7291420
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7291420
• Substitutable numbers: 7291420, 51357291420
• Location on the vehicle: Rear, Right
• Part type: Rear Side Window
• Category: Car Glass

Purpose and fitment for BMW F34 GT LCI

The presented side window has been designed specifically for the rear right side of the BMW F34 Gran Turismo body after the LCI modernization. The appropriate edge profiling and factory glass geometry allow for precise seating in the door frame, without the need for modifications or adjustments at the installation site.

By maintaining the manufacturer's original specifications, the window works with factory guides, seals, and the lifting mechanism, which reduces the risk of leaks, air noise, and improper operation of the window regulator.

Technical characteristics of AS2 glass

Glass marked as AS2 is a tempered side window with controlled light transmission, intended for installation in the passenger area. The applied tempering technology increases resistance to mechanical and thermal stress, and in the event of damage, the glass breaks into small fragments, reducing the risk of serious injury.

Optical parameters have been selected to ensure readability of the surroundings and driving comfort for the driver and passengers, while simultaneously reducing glare and excessive interior heating. This solution is particularly beneficial in BMW F34 GT class cars, which often cover longer distances.

Practical application and benefits of installation

Installing this side window in the rear right door restores proper protection against external factors such as wind, rain, or road noise. Proper fitment to the body translates into:

• stable operation of the window lifting and lowering mechanism,
• maintenance of the door system's seal,
• preservation of the factory body line and the aesthetics of the vehicle's side.

For BMW users, it is also important that using an original window from the Car windows group helps maintain the visual consistency of the vehicle and reduces the risk of problems during periodic technical inspections.

Condition of the component and installation aspects

The offered window is a used component, which allows for economical vehicle repair while maintaining the manufacturer's original specifications. This solution is particularly beneficial when replacing after a collision or point damage, when you care about a reasonable balance of costs and quality.

Before installation, it is recommended to verify the condition of the guides, seals, and the window lifting mechanism to fully utilize the potential of this component and avoid re-disassembly in a short time. Professional installation will ensure proper adhesion of the glass to the seals and uniform operation throughout the entire range of motion.

Expansion of the window system in BMW

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

New or used windows – how to choose?

When selecting a side window for a BMW F34 GT, it is worth consciously comparing new and used solutions in terms of costs, availability, and expected durability. It may be helpful to discuss the differences between these options, including the impact on safety, comfort of use, and cost-effectiveness of repairs in the long term – this is described in more detail in the article Car parts – new or used? We compare costs, quality, and durability, which allows you to better plan your vehicle's service strategy.