BMW 3 E90 Door Rear Right O/S Alpinweiss Alpine White - 300

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 3 E90 Door Rear Right O/S Alpinweiss Alpine White - 300 is an original body component from the Doors and door panels category, designed for installation on the rear right side of the vehicle. Thanks to the factory Alpinweiss Alpine White - 300 color, it allows for a visually consistent repair without the need for a full repaint of the entire side of the car. This is a practical solution for users who expect a solid, well-fitting part for their BMW.

Specifications and technical data

• SKU: 7203648-AW
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7203648
• Substitutable numbers: 41007203648, 7203648, 41004402514, 4402514, 41527152990, 7152990, 41527145366, 7145366, BG
• Location on the vehicle: Rear, Right
• Color: Alpinweiss 3 - 300
• Category: Doors & Door Skins

Purpose and fitment

The presented rear right door has been designed specifically for the BMW E90 series body, which ensures correct geometry, compatibility of mounting points, and proper alignment with the body line. Its placement in the rear right section of the vehicle allows for the direct replacement of a damaged component without interfering with the structure of the pillars or sills.

The original BMW origin means that factory dimensional tolerances are maintained, which facilitates the installation of windows, seals, locks, and other door accessories. The element has an assigned OEM part number and associated interchangeable numbers, which makes it easier to verify compatibility with a specific equipment version.

Color and outer layer

The door is in the Alpinweiss Alpine White - 300 color, one of the popular shades of white used by BMW. The use of factory paint allows in many cases to minimize painting work, especially when other body elements are in the same color and in a similar visual condition.

A uniform paint coating helps maintain a consistent look for the side of the body, and with proper surface preparation, it also allows for local touch-ups or polishing to match the rest of the bodywork.

Characteristics of a used component

The door comes from the secondary market, which means it is a used item that still retains its structural functionality. This type of component represents a reasonable compromise between repair cost and quality, especially in the case of post-accident or restoration repairs.

Choosing a used body component allows for:

• reducing costs compared to a new factory part,
• maintaining the original sheet metal structure,
• shortening repair time thanks to the ready-to-install door form.

Application in body and paint repairs

The rear right door for the BMW E90 will work well both for post-collision repairs and for replacing a component due to corrosion or operational damage. The design intended for installation in factory mounting points facilitates work for body shops and services specializing in the BMW brand.

In practice, this means the possibility of:

• transferring existing sub-assemblies (lock, window, wiring harness, upholstery) from the previous door,
• precise adjustment of gaps between the door, the fender, and the pillar,
• achieving an aesthetic final result while maintaining the proper body line.

BMW doors and door panels – expansion and modernization

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

Who is this product for

BMW 3 E90 Door Rear Right O/S Alpinweiss Alpine White - 300 is a proposal for private users, workshops, and services specializing in BMW body repairs who are looking for a functional, original component at a reasonable price. It will work well both in repairs restoring the vehicle to its pre-damage state and in restoration projects where maintaining stylistic consistency is important.

If you are considering a wider range of vehicle modifications and want to combine body repair with performance or appearance improvements using the secondary market, it is worth reading the advice contained in the article Tuning with used parts – how to gain performance without spending a fortune, which helps to consciously plan investments in your car.