BMW F34 GT Front Left Door N/S Mineralgrau Grey Metallic - B39

Listing details and visual condition of the part

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

The offer applies to the bare door – without handle, window, lock, trims, or any other accessories.

There is an option to purchase a complete door for an additional fee of 80 GBP.

BMW F34 GT Front Left Door N/S Mineralgrau Grey Metallic - B39 is an original body component from the Doors and door panels group, designed for installation on the driver's side of the BMW 3 Series Gran Turismo F34 model. This used door panel in Mineral Grau Metallic - B39 allows for a technically correct replacement of a damaged part without the need for costly painting of the entire side section.

Specifications and technical data

• SKU: 7406849-MG1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7406849
• Substitutable numbers: 7406849, 41007406849, 7347719, 41007347719
• Location on the vehicle: Front, Left
• Color: Mineral Grau Metallic - B39
• Category: Doors & Door Skins

Purpose and fitment for BMW F34 GT

The presented front left door is structurally prepared for installation in the BMW F34 GT, maintaining factory body geometry and proper side line alignment. The vehicle placement, defined as front left, ensures compatibility with the factory A-pillar, rocker panel, and front fender structure, which facilitates correct gap alignment and reduces the need for additional bodywork.

The original BMW origin ensures the maintenance of proper structural rigidity, compatibility with factory hinges, locks, glass, and electrical wiring, as well as correct load distribution in the side zone of the vehicle.

Mineral Grau Metallic - B39 color and installation benefits

The door is finished in Mineral Grau Metallic - B39, characteristic of many BMW F34 GT units. For users owning a car in the same shade, this means the possibility of limiting the scope of painting to local touch-ups or – given the appropriate condition of the coating – installation with minimal interference with the existing paint.

The metallic grey paint effectively masks minor shade differences resulting from daily use, which is beneficial when replacing a single body element. As a result, the visual repair of the side part of the vehicle can be carried out economically while maintaining a consistent look for the entire bodywork.

Structural and functional characteristics

The front left door for the BMW F34 GT is a load-bearing element of the side body structure, working with factory mounting points on the hinges and lock. The construction is designed for integration with:

• factory windows and guides,
• original locks and cylinders,
• electrical wiring for window and mirror control,
• door sill and A-pillar seals.

This type of element from the Doors and door panels group is crucial for proper closing, acoustic sealing, and protection of the interior against external factors, as well as for the correct operation of side safety systems provided by the manufacturer.

Condition, origin, and service application

The item is offered as used, which allows for a favorable compromise between repair costs and maintaining original BMW quality. This type of door is suitable for both post-accident repairs and replacing parts due to corrosion, parking damage, or edge deformation.

Choosing original BMW doors from the same model generation facilitates the work of the body and paint shop, shortens fitting time, and reduces the risk of problems with lock adjustment, hinges, and seal adhesion.

Expanding repairs within BMW doors

If you are planning a comprehensive repair or upgrade of the door zone in your BMW and need other components from the same group, such as skins, reinforcements, or additional panels, check the available parts in the BMW Doors and door panels category.

For owners of older models of this brand who want to better understand potential service costs and typical engine failures, the guide in the article Troublesome BMW E90 engines: check what can ruin your budget! may be helpful, allowing for conscious planning of further operation and investments in the car.