BMW F20 F21 Boot Trunk Lid Rear Tailgate Mineral Grau Metallic - B39

Visual condition of the part

Possible scratches and paint chips – condition as shown in the product photos.

BMW F20 F21 Boot Trunk Lid Rear Tailgate Mineral Grau Metallic - B39 is an original body component designed for installation in the rear section of the vehicle. Thanks to the factory Mineral Grau Metallic paint, the tailgate allows for an aesthetic and technically correct repair of the rear bodywork without the need for costly painting of the entire element. It is a practical solution for post-accident repairs, bodywork corrections, and replacing worn or damaged panels.

Specifications and technical data

• SKU: 7305470-MG
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7305470
• Substitutable numbers: 41007305470, 7305470
• Location on the vehicle: Rear
• Color: Mineral Grau Metallic - B39
• Category: Boot & Hatch Lids

Purpose and fitment for the BMW F20 F21 body

The offered tailgate has been designed specifically for the BMW F20/F21 series, which ensures factory fitment with the body line and correct alignment with the fenders, bumper, and taillights. Its placement in the rear of the vehicle means the component is responsible for both the tightness of the luggage compartment and the correct guidance of seal edges and the lock.

The original construction of the tailgate guarantees the preservation of proper body geometry, which is important for:

• recreating factory gaps between body panels,
• ensuring correct closing and locking of the trunk,
• maintaining the appropriate rigidity of the rear body structure.

Mineral Grau Metallic B39 color – repair benefits

The factory Mineral Grau Metallic B39 color is a popular, elegant shade used in many BMW F-series models. Using a tailgate in this paint finish often allows for limiting the scope of paintwork to just a potential shade match, which shortens repair time and reduces costs.

In practice, this means that with proper body preparation, you can achieve:

• a visually consistent rear of the vehicle without visible color differences,
• preservation of the original BMW paint structure and gloss,
• a more predictable final result than with a fully painted aftermarket replacement.

Component characteristics and service application

The tailgate belongs to the Boot lids and rear gates group, which are elements responsible for closing the cargo space and protecting the rear of the vehicle. As an original BMW component, it is adapted to work with factory hinges, actuators, locks, and equipment wiring, which facilitates installation in service conditions.

The used element will be particularly useful in situations where the priority is:

• technically correct post-collision repair while maintaining reasonable costs,
• replacing a corroded or mechanically damaged tailgate with an original equivalent,
• maintaining a consistent look of the car while preserving the original BMW styling lines.

Why choose an original BMW tailgate in Mineral Grau Metallic

Compared to unpainted aftermarket replacements, the original BMW tailgate in Mineral Grau Metallic allows for significantly reducing the scope of preparation and fitting work. Factory stampings, mounting holes, and equipment attachment points are consistent with the manufacturer's documentation, which makes work easier for body shop technicians and painters and reduces the risk of adjustment issues.

If you are planning a comprehensive repair or upgrade of the rear body zone in your BMW and need other elements from the same group, such as skins, reinforcements, or additional panels, check the available parts in the BMW Boot lids and rear gates category.

Knowledge expansion and modernization inspiration

For those interested in a broader approach to modifying and improving premium segment cars, including models related to BMW in terms of driving character, an article describing the possibilities of expanding dynamic versions of compact cars may be helpful. More inspiration can be found in the material MINI John Cooper Works – what makes it stand out and how to improve your MINI?, which shows how to consciously select used body and equipment elements for modernization projects.