BMW 1 Series E81 E87 E87N Trunk trim panel, right O/S

BMW 1 Series E81 E87 E87N Trunk trim panel, right O/S is an original cargo area trim component designed for installation on the right side of the trunk in BMW 1 Series E81/E87 models. This used trim panel allows you to restore the factory look of the trunk interior while ensuring a consistent fit with the remaining trim elements. It is a practical solution for post-accident repairs, replacing damaged linings, or completing missing parts.

Specifications and technical data

• SKU: 7123501
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 51477123501
• Substitutable numbers: 51477123501, 7123501
• Location on the vehicle: Right
• Category: Floor Mats, Carpets & Boot Liners

Purpose and function of the component

The right-side trunk trim panel is responsible for the aesthetic finish of the cargo area side wall, as well as protecting the bodywork from minor mechanical damage. Thanks to its factory-molded shape and mounting points, this component ensures:

• precise fitment to the body structure,
• stable mounting without the need for additional modifications,
• maintenance of an organized trunk appearance.

By using an original trunk side trim panel, you maintain compliance with the manufacturer's design and minimize the risk of installation issues typical of universal-fit aftermarket replacements.

Construction and fitment for BMW E81/E87

The component has been designed specifically for the BMW 1 Series E81/E87 generation body, which translates into a precise fit to the trunk geometry. The construction of the trim panel accounts for:

• the shape of the recesses and contours on the right side of the trunk,
• locations provided for factory clips and fasteners,
• space for wiring and equipment located in the side section of the trunk.

As a result, installation is predictable, and once secured, the trim panel creates a cohesive finishing surface with the other elements of the trunk interior.

Use in repairs and restoration

The BMW 1 Series E81 E87 E87N Trunk trim panel, right O/S is particularly useful in situations where the existing component is mechanically damaged, permanently stained, or was removed during previous repairs. Replacing the trim panel allows you to:

• restore the aesthetics of the cargo area after a collision or intensive use,
• reduce noise resulting from contact between transported items and the bodywork,
• supplement missing elements when completing the vehicle's interior.

A used original component is often a beneficial compromise between cost and maintaining the factory finish standard, which is important both for daily use and for the future resale of the car.

Condition, origin, and benefits of choosing used parts

The offered trim panel comes from dismantling and is used, which means it may show signs of normal wear, but it retains its functionality and proper structural shape. Choosing this solution allows you to:

• reduce repair costs compared to new components,
• maintain compliance with the original BMW design,
• preserve color and material consistency with the remaining trunk linings.

For many users, this is a practical way to restore a complete trunk interior without the need to invest in a full set of new trim components.

Expanding the trunk area and additional materials

If you are planning a comprehensive repair or upgrade of the trunk area in your BMW and need other elements from the same group, such as additional linings, mats, or trunk covers, check out the available parts in the BMW trunk liners, mats, and trays category.

For those who want to consciously select used trim elements and are looking for practical tips on tuning and upgrading a vehicle using parts from dismantling, the article The best used parts for tuning your car, which describes the advantages and criteria for choosing components from the secondary market, may be helpful.