Mercedes W177 Rear Boot Lid Tailgate Lower Trim Panel Cover Black A1777401000

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes W177 Rear Boot Lid Tailgate Lower Trim Panel Cover is an original cargo area trim component, designed specifically for the rear of the vehicle. This black cover provides an aesthetic finish to the edge of the tailgate, improves upholstery protection, and helps keep the luggage compartment tidy. Thanks to its factory origin from the Mercedes range, it guarantees a proper fit to the vehicle's structure.

Specifications and technical data

• SKU: A1777401000
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1777401000
• Substitutable numbers: A1777401000, A 177 740 10 00
• Location on the vehicle: Rear
• Color: Black
• Category: Floor Mats, Carpets & Boot Liners

Purpose and function in the vehicle

The cover is designed for installation in the rear of the vehicle, in the tailgate area. Its task is to cover structural elements, guides, and mounts so that the cargo space is visually consistent and easy to keep clean. The black finish blends well with the typical interior color scheme of the trunk, reducing the visibility of dirt.

The item belongs to the Trunk liners, mats, and trays group, which means it works in direct contact with transported cargo and is exposed to daily use. The proper fit of the shape and mounting points translates into a stable positioning of the cover while driving.

Construction, color, and fit

The tailgate cover is made in black, which facilitates integration with the factory interior arrangement of the vehicle. This color scheme is neutral while being practical in operation. The construction of the element has been developed for a specific body generation, thanks to which the embossing lines and edges coincide with the geometry of the tailgate.

Properly formed mounting zones allow for the correct seating of the cover in the rear of the vehicle without the need for modifications. A well-fitted element reduces the formation of slack, squeaks, and unwanted noises during tailgate operation.

Performance characteristics and advantages

As an original component from the Mercedes range, the tailgate cover ensures dimensional compatibility with factory mounting points. This is particularly important when replacing a damaged or worn element, when you want to maintain the original quality of the finish.

• Visually consistent finish of the rear cargo area.
• Protection of internal tailgate elements against accidental cargo impacts.
• Easier maintenance of cleanliness in the trunk area.
• Fitment to the body structure specific to the W177 series.

The used condition allows for an economical replacement of the element while maintaining factory geometry and compatibility with other components of the rear body section.

Application in service and repairs

The tailgate cover will work well both for standard repairs after mechanical damage and for refreshing the trunk interior after intensive use. Replacing a worn element with an original cover allows you to restore aesthetics and improve the comfort of daily vehicle use.

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

Additional technical materials

For drivers interested in a broader context of selecting drivetrain components and their impact on driving characteristics, a guide article may be useful. More information can be found in the material: Dismantled drive axles and differentials – how to choose gear ratios for your driving style.

Summary

Mercedes W177 Rear Boot Lid Tailgate Lower Trim Panel Cover is a practical, factory-fitted trim element for the rear of the vehicle, belonging to the Trunk liners, mats, and trays group. It ensures an orderly appearance of the cargo space, protects internal tailgate components, and constitutes a functional addition to the factory trunk equipment in Mercedes W177 series vehicles.