Description
Visual condition of the part
The product shows signs of use visible in the photos.
Mercedes W164 Rear Trunk Lid Tailgate Interior Cover Panel Beige is an original interior trim component designed for installation on the tailgate. Thanks to its factory-spec fitment, it ensures a cohesive look for the upholstery, solid mounting, and an aesthetic finish for the luggage compartment. It is a practical solution for users who want to restore the original appearance of the interior or replace a damaged part with an authentic component.
Specifications and technical data
- SKU: A1647401770-2
- Mark: Mercedes (Genuine OE)
- Condition: Used
- OEM Part Number: A1647401770
- Substitutable numbers: A1647401770, A 164 740 17 70
- Location on the vehicle: Rear
- Color: Beige
- Category: Tailgates
Purpose and fitment for Mercedes W164
The offered panel is dedicated to the rear body section of the premium Mercedes W164 SUV, where it provides an aesthetic and functional finish for the inner side of the tailgate. The design, based on the vehicle manufacturer’s specifications, allows for precise alignment with factory mounting points and other upholstery elements. As a result, the installation process is straightforward, and the entire assembly maintains the original geometry and stylistic lines of the interior.
Color scheme and interior integration
The beige finish of the panel has been designed with light-colored interior configurations in mind, which are frequently found in higher-class models. This shade allows for a harmonious blend with the trunk side panels, headliner, and other upholstery elements, minimizing visible color discrepancies after replacing the part. Consistent interior color scheme influences the perceived quality of the cabin, which is particularly important in premium segment vehicles where both functionality and aesthetics matter.
Protective and functional role of the tailgate
The interior panel plays an important protective role for the tailgate structure, covering metal components, wiring harnesses, and mechanisms from the cabin side. It reduces the risk of accidental damage to these components during daily use of the trunk while improving acoustic comfort by limiting noise transmission from the rear of the vehicle. Stable panel mounting promotes quiet tailgate operation and eliminates unwanted resonances, which is significant during long journeys.
Characteristics of the used part
The offered panel is a used item, which in practice means it comes from vehicle disassembly and may show standard signs of wear typical for this class of components. For many users, this is a reasonable compromise between cost and maintaining the original build quality, fitment, and material. Factory origin of the part facilitates trouble-free installation and preserves the original character of the interior without the need for adaptations or modifications.
Benefits of using an original panel
Choosing an original interior tailgate panel in beige is a solution that allows you to:
- maintain a consistent look of the trunk interior after repair or modernization,
- preserve factory mounting points and component geometry,
- reduce the time required for installation thanks to the precise fit for the specific model,
- improve acoustic comfort in the rear of the vehicle.
For users who value original manufacturer solutions, this is a particularly attractive option when restoring or replacing damaged tailgate upholstery.
If you are planning a comprehensive repair or modernization of the rear body area in your Mercedes and need other elements from the same group, such as interior covers, upholstery panels, or trunk lid trims, check out the available parts in the Mercedes Tailgates category.
When choosing between a refurbished part and a used original, it is worth analyzing the durability, cost, and installation method of the specific part – you can find helpful information in the article Refurbished or used original – which part to choose for repairs?, which discusses the practical differences between these solutions in the context of real-world automotive repairs.





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