BMW X3 E83 Door Rear Left N/S Montegoblau Montego Blue Metallic - A51

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 X3 E83 Door Rear Left N/S Montegoblau Montego Blue Metallic - A51 is an original body component from the Doors and door panels category, designed for installation on the rear left side of the BMW X3 E83 model. The Montegoblau Metallic paint finish ensures visual consistency with the factory BMW color palette and facilitates matching with the vehicle's existing paintwork.

Specifications and technical data

• SKU: 3449337-MTB2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 3449337
• Substitutable numbers: 41003449337, 3449337, 41003404895, 3404895
• Location on the vehicle: Rear, Left
• Color: Montegoblau Metallic - A51
• Category: Doors & Door Skins

Purpose and fitment for BMW X3 E83

The presented item is designed as a rear left door for the BMW X3 E83, maintaining factory geometry and mounting points. This ensures that the correct gaps between body panels are preserved, along with proper seal adhesion and compatibility with standard hinges, locks, and mounting hardware.

Its placement on the rear left side of the vehicle allows for direct replacement of a damaged component without the need to interfere with the structure of the pillars or sills. This solution is particularly beneficial for post-accident repairs, where maintaining factory body rigidity and proper door operation over the long term is essential.

Montegoblau Metallic – A51 color

The door is factory-painted in Montegoblau Metallic – A51, a color characteristic of the BMW range. The metallic paint coating ensures uniform light dispersion and an aesthetic visual effect, while also making it easier to match the shade when blending adjacent body panels.

For body shops, this means the possibility of reducing vehicle preparation time – in many cases, simple correction and polishing are sufficient, without the need for full repainting of the entire component. This results in a more predictable repair process and consistent final quality.

Structural characteristics and installation

As a component from the Doors and door panels category, the product serves as a load-bearing part of the side bodywork, responsible for proper window operation, interaction with the lock, and maintaining interior sealing. The structure is prepared to handle the operational loads typical of rear doors – both during daily use and during the operation of the central locking system or safety features.

The door is in used condition, which in practice means it can be reinstalled after standard workshop preparation (inspection, potential minor adjustments, fitting of accessories). For services specializing in BMW, this is a beneficial solution that allows for the preservation of the original body structure while optimizing repair costs.

Benefits of using original BMW doors

Using an original rear left door for the BMW X3 E83 offers a number of practical advantages:

• factory fitment to the body lines and contours characteristic of the X3 E83 model,
• preservation of proper lock, hinge, and window guide operation due to dimensional accuracy,
• color consistency with the BMW palette thanks to the Montegoblau Metallic paint,
• possibility of using existing accessories (window, lock, upholstery) after transferring them.

For the user, this means a more predictable repair result, and for the workshop – easier work planning and reduced risk of fitment issues.

Expanding the repair of the BMW side zone

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

To better plan the selection of original body components and other parts for your BMW, it is worth using practical tips on identification by OEM numbers and selection procedures by VIN – you will find them in the article BMW – sports performance and precision. How do original used parts extend the life of a Bavarian icon?.