Trunk Support Mercedes W212 Rear Left Boot Compartment Floor Black A2126940138

The Mercedes W212 Left Trunk Mounting Strip is an original cargo area trim element designed for installation on the left side of the rear body. Its precisely matched geometry and dedicated placement in the trunk area ensure stable mounting of upholstery and finishing elements. The black color allows for a visually cohesive integration with the factory interior finish typical of Mercedes E-Class W212 models.

Specifications and technical data

• SKU: A2126940138
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2126940138
• Substitutable numbers: A2126940138, A 212 694 01 38, KZ
• Location on the vehicle: Rear, Left
• Color: Black
• Category: Floor Mats, Carpets & Boot Liners

Purpose and Function of the Element

The trunk mounting strip is intended for the rear left part of the vehicle, where it is responsible for stable support and guidance of carpets and trim panels. Thanks to its design, which aligns with factory solutions, it maintains the correct body line, reducing unwanted gaps, creaks, and movement of upholstery elements during driving.

Its placement in the rear area of the vehicle means the element operates in an area exposed to variable loads from transported cargo. The use of a dedicated strip helps maintain the proper rigidity of the trunk trim and improves acoustic comfort inside.

Mounting Parameters and Fitment

The strip has been specifically designed for the Mercedes W212 body structure, ensuring proper fitment to factory mounting points. Installation is carried out in the rear left part of the vehicle, without the need for body or upholstery modifications, provided that compatible original elements are used.

The black color facilitates integration with typical carpets and mats used in the trunk area, thus maintaining a cohesive interior aesthetic after installation. This solution is particularly beneficial for post-accident repairs, replacement of damaged trim elements, or restoring the vehicle to a factory-like condition.

Performance Characteristics and Advantages

As part of the Carpets, Mats, Trunk Trays group, this element supports the correct positioning and mounting of finishing materials in the cargo area. A correctly installed strip:

• stabilizes carpets and side panels in the rear of the vehicle,
• reduces the risk of upholstery shifting during cargo transport,
• supports the maintenance of the correct trunk trim geometry,
• allows for a tidy, aesthetic appearance of the cargo area.

The used condition indicates that the element is from a dismantled vehicle, which is advantageous for users seeking original components with preserved compatibility with factory manufacturer solutions. In many cases, this approach allows for economical repairs while maintaining technical consistency with the rest of the trim.

Application in Service and Renovation

The Mercedes W212 Left Trunk Mounting Strip is suitable for both standard replacement of a damaged element and comprehensive trunk interior renovation. This is particularly important for vehicles used intensively, where the cargo area is frequently loaded and exposed to mechanical damage of carpets and their fastenings.

Choosing an original strip ensures compatibility with the factory body structure, simplifying service work and reducing the risk of fitment issues with other components in the future. This solution is recommended for workshops specializing in the Mercedes brand and for owners who value the technical integrity of their vehicle.

Expanding Mercedes Trunk Trim

If you are planning a comprehensive repair or upgrade of the trunk area in your Mercedes and need other elements from the same group, such as additional carpets, mats, or protective trays, check the available parts in the category Mercedes Carpets, Mats, Trunk Trays.