BMW F10 Sunroof Window Glass Sliding Roof Glazing Covering AS3 Saloon

BMW F10 Sunroof Window Glass Sliding Roof Glazing Covering AS3 Saloon is an original component designed for the factory sunroof in the 5 Series F10, ensuring the proper operation of the sliding mechanism and maintaining roof sealing. This is a solution for users who want to restore the full functionality of the sunroof in a technically correct manner following damage or wear of the existing glass. By maintaining the specific AS3 glass construction, the part allows for the preservation of proper performance parameters and acoustic comfort within the vehicle interior.

Specifications and technical data

• SKU: 7399483
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7399483
• Substitutable numbers: 54107399483, 7399483, 54107256112, 7256112
• Category: Car Glass

Purpose and function of the sliding glass

The sliding sunroof glass in the BMW F10 is responsible for the controlled opening and closing of the roof, as well as proper airflow over the bodywork. The use of AS3-type glass means appropriately selected light transmission and tinting levels, which translates into thermal comfort and reduced interior heating. The element works with the factory guide and seal mechanism, ensuring that after correct installation, it is possible to maintain tightness and proper water drainage from the sunroof cassette.

Benefits of using original BMW glass

Choosing a sliding glass dedicated to the BMW F10 allows you to avoid problems typical of aftermarket replacements, such as imprecise fitment or incorrect edge geometry. The original construction ensures:

• compatibility with the factory guide system and sunroof frame,
• appropriately selected glass thickness and structure,
• stable seating in seals and mounting elements,
• maintenance of the proper noise level at higher speeds.

Thanks to this, driving comfort and the ergonomics of using the sunroof remain at the level intended by the vehicle manufacturer.

Part condition and installation aspects

The offered glass belongs to the group of used parts, which is an attractive solution for drivers looking for an economical repair while maintaining the original specification. Before installation, it is recommended to verify the condition of the seals, guides, and the sunroof cassette to avoid the need for re-disassembly in the future. A correctly selected sliding glass allows the service center to perform the repair in a manner similar to factory procedures, maintaining the proper position of the glass relative to the roof and bodywork.

Selection by numbers and integration with other elements

The element has an OEM part number and associated interchangeable numbers, which facilitates unambiguous identification in service catalogs and parts selection systems. In case of doubts regarding fitment for a specific equipment configuration, it is worth using the VIN or consulting with the technical department. The glass works with the factory lifting and sliding mechanism, so during replacement, it is also recommended to check the condition of the guides, cables, and the sunroof motor to ensure smooth and even operation of the entire system.

Integration with other body parts and additional knowledge

During comprehensive roof repairs or equipment upgrades, it is worth paying attention to other glass elements of the vehicle, such as side or rear windows, to maintain consistency in tinting levels and optical characteristics. If you are planning a wider replacement of glass elements or other components from dismantling, our guide will be helpful: check out the article on the most frequently chosen original used car parts, where we discuss practical criteria for selecting and verifying parts for popular models.

If you are also carrying out work on other vehicle systems within a single service, e.g., engine power supply, you can use additional technical materials – you will find useful information in the guide on diagnostics, selection, and regeneration of fuel system components, which facilitates the planning of comprehensive repairs.

For users looking for other glass elements for their car, we have prepared an extensive category of parts from the Car Windows group, where you can select compatible body components for a specific model and equipment version.