Roof Antenna Cover BMW G20 G21 G30 G11 Housing Bluestone Metallic C2Y 9364621

Visual condition of the part

The product shows signs of use visible in the photos.

Roof Antenna Cover BMW G20 G21 G30 G11 Housing Bluestone Metallic C2Y is an original, used rear roof antenna housing designed for selected BMW 3, 5, and 7 Series models. This component in the elegant Bluestone Metallic – C2Y color allows for an aesthetically pleasing and technically correct replacement of a damaged cover while maintaining the factory look of the bodywork. It is a practical solution for users who want to restore a consistent roof appearance and ensure proper protection of the antenna module.

Specifications and technical data

• SKU: 9371344-BST
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9371344
• Substitutable numbers: 9371344, 65209371344, 9364622
• Location on the vehicle: Rear
• Color: Bluestone Metallic - C2Y
• Category: Antennas

Purpose and function of the roof antenna housing

The presented roof antenna housing is a body component mounted on the rear part of the roof, designed to cover the antenna module and integrate it aesthetically with the body lines. Thanks to its precise profile and correct placement on the vehicle, it provides:

• stable coverage of the antenna module in the rear roof area,
• protection against external factors such as moisture or dirt,
• preservation of the consistent styling line characteristic of the BMW G20, G21, G30, and G11.

The housing is prepared as a replacement part, which facilitates restoring the vehicle's correct appearance after mechanical or paint damage in the area of the roof antenna.

Bluestone Metallic color – visual matching

The Bluestone Metallic – C2Y finish is characteristic of selected BMW paint configurations and allows for visual matching of the housing to the bodywork without the need for additional painting (provided the vehicle has the same paint code). The metallic structure of the paint ensures:

• color consistency with the factory paint of the same code,
• a modern, understated roof appearance,
• aesthetic integration with the window line and other body elements.

For users who care about visual details, this is a particularly beneficial solution, as it allows limiting the scope of paint work solely to installation and potential fitment adjustments.

Installation characteristics and compatibility

The roof antenna housing has been designed as a component compatible with the factory mounting points on the roof of the BMW G-series. As a result, the installation process is orderly and predictable, and the entire assembly maintains factory-standard fitment with the roof surface after installation. The user or workshop receives a part that:

• is prepared for installation in the rear roof zone,
• allows for the use of the existing antenna module (if functional),
• minimizes the risk of leaks around the antenna opening when installed correctly.

Such a solution is particularly beneficial for post-accident repairs or after mechanical damage, where it is necessary to replace only the housing without interfering with the antenna installation.

Used condition and economic benefits

The item comes from the secondary market, which allows for a significant reduction in repair costs compared to purchasing a new housing. The used original part retains its factory geometry and fitment, while simultaneously enabling an economical restoration of the roof in the antenna area. For conscious BMW users, this is a reasonable compromise between quality and service costs.

If you want to better plan your repair budget and understand when it is worth choosing used OEM parts, the following article will be helpful: Rising repair costs and the boom in used parts – how to save on car service?.

Expanding upgrades in the area of antennas and communication systems

If you are planning a comprehensive repair or upgrade of the roof area in your BMW and need other components from the same group, such as additional housings, antenna modules, or accessory mounting elements, check the available parts in the BMW car antennas category.