Mini Cooper R55 R56 R57 R58 Door Front Left N/S Nightfire Red Metallic - 857

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 R55 R56 R57 R58 Door Front Left N/S Nightfire Red Metallic in Nightfire Red Metallic is an original body component from the Doors and door panels category, designed for precise installation on the driver's side. This is a solution for users who expect factory fitment, a consistent body line, and the preservation of the original paint characteristics in the Nightfire Red Metallic – 857 shade.

Specifications and technical data

• SKU: 2755935-NR
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 2755935
• Substitutable numbers: 41002755935, 2755935, 41002754841, 2754841, BG
• Weight: 150
• Location on the vehicle: Front, Left
• Color: Nightfire Red Metallic - 857
• Category: Doors & Door Skins

Purpose and fitment for Mini

The presented item is a complete front left door designed for the Mini Cooper R55, R56, R57, and R58 series, mounted in the front area on the driver's side. The construction is based on the factory Mini body geometry, which allows for maintaining correct panel gaps, body lines, and compatibility with the model's original hinges, locks, and seals.

The placement on the vehicle is clearly defined as front – left side, which facilitates part selection for accident repairs, bodywork corrections, or the replacement of corroded components.

Nightfire Red Metallic – 857 color and aesthetic value

The door is finished in Nightfire Red Metallic – 857 paint, characteristic of many Mini configurations. This makes it possible to reduce the scope of paintwork required – in many cases, simply matching the shade and light polishing is sufficient, rather than a full repaint of the entire component.

The metallic paint structure ensures consistency with the remaining body panels, and a properly matched shade helps maintain a uniform appearance of the car after repair. This is particularly important for aesthetic repairs where visual continuity of the side surface is essential.

Technical and structural characteristics

The door belongs to the Doors and door panels group, meaning it serves as a load-bearing element of the side body, responsible for proper window operation, interaction with seals, and correct closing. The design is intended for installation at factory mounting points, without the need for interference with the body structure.

The component has a specific weight, which is significant for transport, installation, and the selection of hinges and door check straps. The appropriate mass also influences the correct operation of the lock and the comfort of closing the door.

Condition, origin, and use in repairs

The offered item is in used condition, which allows for combining an attractive price with the preservation of the original Mini manufacturer specifications. This type of door is excellent for accident repairs, replacing damaged panels after a side collision, or for body restoration when maintaining the factory geometry and character of the car is the priority.

In practice, installing used OEM doors often shortens repair time compared to repairing heavily deformed components, while simultaneously allowing for proper alignment with the fender, sill, and A-pillar.

Use in comprehensive Mini body repairs

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

Why choose original used components

In the case of body parts such as doors, using original used components is often more cost-effective than repairing heavily damaged panels or using aftermarket replacements with uncertain geometry. Factory Mini doors maintain the proper rigidity, fitment with seals, and compatibility with factory accessories.

A similar approach to repairs can also be applied to other vehicle systems – you can find more about the advantages of original used parts over refurbishment in the article Manual transmission failures – why an original used part is a more sensible choice than refurbishment.