BMW 3 Serie 1 E90 Alu Decor Strip Trim Front Left Door N/S Brushed Aluminium

BMW 3 Serie 1 E90 Alu Decor Strip Trim Front Left Door N/S Brushed Aluminium is an original interior trim component designed for installation on the driver's side. Thanks to the factory BMW design, it ensures a consistent cockpit appearance, precise fitment, and an aesthetic, subtle brushed aluminium finish. This is a practical solution for users who want to restore a cohesive look to their vehicle's interior after damage or upholstery replacement.

Specifications and technical data

• SKU: 7139063-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7139063
• Substitutable numbers: 51417139063, 7139063
• Location on the vehicle: Front, Left
• Category: Other Interior Parts & Accessories

Application and fitment for BMW 3 E90

The presented BMW 3 Serie 1 E90 Alu Decor Strip Trim Front Left Door N/S Brushed Aluminium has been designed specifically for the BMW 3 Series E90, ensuring full compatibility with factory mounting points on the driver's side door. The placement on the vehicle is front, left side, allowing the element to perfectly align with the line of other trims on the dashboard and passenger doors.

The original BMW construction allows for installation without bodywork or upholstery modifications – the trim is ready to be seated in factory mounts, which reduces labor time and minimizes the risk of improper fitment. This is particularly important for post-accident repairs and when replacing individual interior components.

Brushed aluminium finish

The trim is manufactured in an aesthetic brushed aluminium finish, characteristic of higher equipment versions of the BMW 3 E90. This type of decor:

• emphasizes the line of the cockpit and doors, giving the interior a more technical, organized character,
• complements both dark and light upholstery well,
• is visually resistant to minor scratches due to the structure of the brushed surface.

Thanks to this, the element will work well both for restoring the factory interior configuration and for gradually upgrading the cabin towards a more dynamic, modern look.

Characteristics of the used component

As a used part, the trim comes from disassembly and retains its factory geometry and original mounts. This type of component is a good choice for economic repairs when you want to maintain the original interior look without the need to invest in new parts from a dealership.

A used OEM element usually fits better into the overall visual condition of the cabin than a brand-new part, which limits differences in shade and wear between individual trims. This is a practical solution when replacing a single trim piece after localized damage.

Installation and maintenance tips

The trim is intended for installation on the front left door, in place of the factory decor. When replacing, it is recommended to:

• remove the door upholstery in accordance with the BMW service procedure,
• check the condition of the catches and mounting clips in the door,
• carefully seat the trim without excessive tension on the brushed aluminium.

Regular cleaning with a soft cloth and mild agents for aluminium surfaces allows you to maintain a consistent look of the decor and limit the visibility of minor signs of use.

If you are planning a comprehensive repair or upgrade of the door and cockpit area in your BMW and need other elements from the same group, such as decorative door trims, center console inserts, or dashboard decorative panels, check the available parts in the Other BMW category.

For drivers interested in comparing the character of sports versions of premium models with more standard variants, including differences in the drivetrain, brakes, and chassis, the article on our blog may be helpful: Audi RS vs other models – what is hidden under the hood and chassis?.