BMW E90 E91 Door Front Left N/S Black Sapphire Metallic - 475

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 E90 E91 Front Left Door Black Sapphire 475 is an original body part from the Doors and door panels category, designed for front left-side installation in E90/E91 3 Series models. This used component, painted in Black Sapphire Metallic, allows for technically correct post-accident repair or replacement of worn door skins while maintaining factory geometry and robust construction.

Specifications and technical data

• SKU: 7203643-BS
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7203643
• Substitutable numbers: 41007203643, 7203643, 41517152685, 7152685
• Weight: 150
• Location on the vehicle: Front, Left
• Color: Black Sapphire Metallic - 475
• Category: Doors & Door Skins

Purpose and Fitment for BMW E90 / E91

The presented door is designed as a front left-side body part for the BMW 3 Series E90/E91 generation. This ensures proper body line alignment, compatibility with factory hinges, lock, window, and seals, as well as precise fitting with the fender, sill, and A-pillar. Consequently, this part serves as a functional solution for both body repairs and post-collision body reconstruction.

Black Sapphire Metallic 475 Color

The door is finished in Black Sapphire Metallic paint, code 475, characteristic of many BMW 3 Series vehicles. This metallic black ensures visual consistency with the bodywork of the same color, often allowing for minimal paintwork or focusing solely on local finish matching. This is a practical solution for repairs where both aesthetics and turnaround time are crucial.

Technical and Structural Characteristics

The door belongs to the Doors and door panels category, meaning it plays a key load-bearing and protective role in the vehicle's side structure. The design for BMW ensures:

• proper window guidance and cooperation with the lifting mechanism,
• appropriate mounting points for hinges and the lock,
• maintenance of factory gaps between body elements,
• readiness for the installation of original seals and trim.

The component has a defined weight, which is important for vehicle balance and the operation of hinges and the lock. This ensures that after correct installation, the door operates smoothly when opening and closing and does not excessively strain the pillar structure.

Condition, Origin, and Application

The offered part is used, which translates to significant savings compared to a new part while retaining original BMW construction. This type of door is particularly suitable for:

• post-accident repairs requiring the restoration of body geometry,
• replacing corroded or mechanically damaged doors,
• restoration and reconstruction projects for E90/E91 models.

Its original BMW OE origin contributes to maintaining the factory level of safety, side rigidity, and compatibility with other body and interior components.

Benefits of Using Original BMW Doors

Using a part like the BMW E90 E91 Front Left Door Black Sapphire 475 helps minimize the risk of installation issues typical of aftermarket parts. Key advantages include:

• factory fitment to body lines and mounting points,
• color consistency with Black Sapphire Metallic paint,
• preservation of the original operating characteristics of the lock and hinges,
• the possibility of reusing existing door components (upholstery, wiring harness, hardware) after transferring them.

This makes the part a practical solution for owners who want to restore full body functionality and aesthetics without the need to invest in a new component.

If you are looking for other BMW Doors and door panels for your car, check out our dedicated category: BMW doors and door panels.

When planning further vehicle customization, you might consider improving cabin comfort – practical tips can be found in the article how to build a premium interior for half the price with used seats, steering wheels, and multimedia.