Mini Cooper 1 R50 R52 R53 Front Left Door N/S Cosmosschwarz Cosmos Black - 303

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.

Mini Cooper 1 R50 R52 R53 Front Left Door N/S Cosmosschwarz Cosmos Black is an original body component from the Doors and door panels category, designed for installation on the driver's side. This is a solution for users who expect factory-fit, consistent body lines, and the preservation of the original Cosmos Black paint character.

Specifications and technical data

• SKU: 7202911-COS1
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 7202911
• Substitutable numbers: 41517202911, 7202911, 41517033209, 41517133943, 7033209, 7133943
• Weight: 150
• Location on the vehicle: Front, Left
• Color: Cosmosschwarz Metallic - 303
• Category: Doors & Door Skins

Application and Mini body fitment

The offered item is a complete front left door designed for the Mini Cooper R50, R52, and R53 series, engineered to work with factory body mounting points. Its placement in the front driver-side zone ensures proper alignment with the fender, rocker panel, and pillar, which facilitates gap adjustment and the correct operation of the lock and hinges.

The door is prepared as a body part for direct installation in place of a damaged component, maintaining the original geometry and character lines typical of the first-generation Mini. This allows for the restoration of proper side rigidity and vehicle aesthetics without the need for structural bodywork modifications.

Cosmosschwarz Metallic color – benefits for paint repairs

The factory color Cosmosschwarz Metallic – 303 (Cosmos Black) allows for a significant reduction in paintwork required when replacing the door. This metallic shade from the Mini/BMW palette makes it easier to match the existing body paint, which is particularly important for post-accident repairs and visual restorations.

In practice, this means the possibility of:

• minimizing the scope of blending on adjacent panels,
• maintaining a consistent look for the side of the body,
• reducing preparation time for painting and polishing.

For body shops and individual users, this represents real savings in time and costs while maintaining a high-quality final result.

Technical specifications and installation

The door belongs to the Doors and door panels category, meaning it serves a structural and protective function on the side of the body. The design is intended to work with factory hinges, locks, and seals of the Mini, which facilitates the transfer of hardware from the previous component.

During installation, it is worth paying attention to:

• correct door alignment relative to the pillars and rocker panels,
• hinge adjustment to achieve even gaps,
• checking the operation of the lock and latch after initially tightening the mounting bolts.

Properly performed installation allows for maintaining cabin tightness, correct seal operation, and acoustic comfort inside the vehicle.

Condition, origin, and advantages of choosing a used part

The component comes from the original Mini production line and is offered as a used part, which provides a favorable compromise between quality and repair cost. Compared to aftermarket replacements, original doors ensure proper geometry, compatibility with factory mounting points, and predictable performance during operation.

A used body part is also a reasonable choice in terms of availability and repair lead time – especially for older Mini generations, where new components can be harder to find or economically unjustified.

Support with selection and additional information

The door has assigned interchangeable numbers and an OEM part number, which facilitates unambiguous identification with a specific body version and model year of the Mini Cooper. In case of doubt during selection, it is worth verifying compatibility with the vehicle's VIN or consulting with a workshop specializing in the Mini brand.

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

For a broader perspective on the cost-effectiveness of using original second-hand components in premium segment cars, it is worth reading the article Crisis in the new parts market? Why used originals for premium cars are the hottest trend in 2026, which discusses current trends and practical benefits of choosing dismantled OEM parts.