BMW E91 Touring Door Rear 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 E91 Touring Door Rear Left N/S Black Sapphire Metallic is an original body component from the Doors and door panels category, designed for installation on the rear left side of the vehicle. This used door panel in Black Sapphire Metallic allows for a technically correct replacement of a damaged part, while maintaining the factory geometry and the characteristic BMW paint finish.

Specifications and technical data

• SKU: 7203675-BS3
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7203675
• Substitutable numbers: 41007203675, 7203675, 41527161151, 7161151, 41004402537, 4402537, BG
• Location on the vehicle: Rear, Left
• Color: Black Sapphire Metallic - 475
• Category: Doors & Door Skins

Purpose and fitment

The presented door is designed as a body component mounted in the rear section, on the driver's side. The construction is compatible with factory mounting points, which facilitates the transfer of hinges, locks, wiring harnesses, and other components from the previously installed part. This makes it possible to maintain the correct body line and proper gaps between body panels.

Characteristics of Black Sapphire Metallic paint

The Black Sapphire Metallic color is a characteristic dark metallic finish from BMW, marked with paint code 475. This type of coating blends well with the lines of the E91 Touring body, and with proper shade matching, it allows for a reduction in the scope of additional paint work. The metallic structure of the paint ensures a visually consistent effect with other body parts in the same color.

Function in the body structure

The rear door on the left side plays an important role in the lateral rigidity of the body and in the protection of rear-seat passengers. A properly selected, original panel:

• ensures proper guidance of the window and seals,
• enables the correct operation of the lock and opening mechanism,
• maintains the correct shape of the side body line,
• facilitates the installation of factory moldings, seals, and door upholstery.

Condition and service application

The part comes from disassembly and is intended for re-installation in a vehicle where it is necessary to replace a damaged rear left door. This type of part is suitable for both post-accident repairs and for replacing a component affected by corrosion or other operational damage. Using an original door panel limits the need for fitting aftermarket replacements and allows for maintaining factory fitment.

Benefits of using original BMW doors

Using an original door from the E91 Touring series primarily ensures the preservation of factory body geometry and compatibility with existing components. This facilitates the transfer of interior equipment, such as upholstery, speakers, or wiring harnesses, without the need for structural modifications. Additionally, the factory door panel in Black Sapphire Metallic allows for an aesthetic match to the rest of the body in the same shade.

If you are planning a comprehensive repair or upgrade of the side body area in your BMW and need other parts from the same group, such as skins, panels, or complete door shells, check the available parts in the BMW Doors and door panels category.

For users interested in more advanced modifications and the analysis of technical solutions in sports designs, it is worth reading an article describing the selection and installation of turbochargers in the Mini Cooper S: Go-Kart Feeling XXL – comparison of N18 and B48 turbochargers in the Mini Cooper S.