BMW 7 Series E65 Empty Housing Exterior Cover Roof Antenna Shark Black Sapphire

BMW E65 Roof Antenna Cover Black Sapphire is an original body part from the Car Antennas group, designed for installation on the roof of the E65 generation 7 Series sedan. The paint in the shade Black Sapphire Metallic - 475 allows for an aesthetic match to the factory body finish, without the need for additional painting if the color is chosen correctly.

Specifications and technical data

• SKU: 6927820-BS
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6927820
• Substitutable numbers: 84506927820, 6927820
• Color: Black Sapphire Metallic - 475
• Category: Antennas

Purpose and Function of the Roof Antenna Cover

The roof antenna cover in the BMW E65 is responsible for protecting the antenna module from external factors and for maintaining a cohesive roofline. A correctly selected cover ensures stable antenna mounting, reduces the risk of moisture ingress into the roof interior, and helps maintain the proper operation of the vehicle's radio and communication systems.

Replacing a damaged or cracked cover is recommended wherever there are leaks, signs of corrosion around the antenna base, or roof aerodynamics disturbances resulting from mechanical damage to the part.

Color and Paint Match of Black Sapphire Metallic - 475

The presented cover is finished in the color Black Sapphire Metallic - 475, characteristic of many BMW 7 Series E65 models. This allows the part to visually integrate with the roofline, without introducing additional contrasts or shade differences if the body paint is properly maintained.

The metallic paint structure promotes even light scattering, which helps minimize the visibility of minor scratches typical for exterior vehicle parts. This is a practical solution for users who want to maintain a consistent body appearance after replacing the antenna cover.

Characteristics of a Used Part

The roof antenna cover is a used part, meaning it is a pre-owned component that retains its factory origin and geometry. This type of OEM component typically offers a very good fit to the roof, proper adhesion to the surface, and compatibility with the factory antenna mounting in the BMW E65.

Choosing a used original part is beneficial wherever maintaining factory fit and finish quality and reducing repair costs compared to purchasing a new part is a priority. This solution is particularly attractive for body repairs after hail damage, parking incidents, or replacement after improper antenna removal.

Benefits of Using an Original BMW Antenna Cover

• Factory fit for the BMW E65 roof, without the need for mounting modifications.
• Cohesive body appearance thanks to the Black Sapphire Metallic paint shade.
• Protection of the antenna module from water, dirt, and mechanical damage.
• Reduced risk of roof leaks after proper installation.
• An economical alternative to a new part while maintaining OEM specifications.

Expanding Modernization in Antennas and Connectivity Systems

If you are planning a comprehensive repair or modernization of the roof area and antenna systems in your BMW and need other parts from the same group, such as antenna bases, antenna modules, or additional covers, check the available parts in the BMW Car Antennas category.

When planning more extensive service work, it is also worth analyzing which components in your car are most frequently replaced and how to optimally plan your repair budget. Practical tips can be found in the article TOP 10 Most Frequently Replaced Parts in Your Car, which discusses typical wear parts and ways to manage vehicle maintenance costs wisely.