Mercedes-Benz M ML W164 Rear Right O/S C-Pillar Cover Panel Trunk A1646902025

Mercedes-Benz M ML W164 Rear Right O/S C-Pillar Cover Panel Trunk is an original interior trim component designed for installation on the right side of the rear bodywork. The black panel ensures a cohesive look for the upholstery while protecting the C-pillar structure in the luggage compartment, enhancing both the aesthetics and functionality of your Mercedes interior.

Specifications and technical data

• SKU: A1646902025
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1646902025
• Substitutable numbers: A1646902025, A 164 690 20 25, EM
• Location on the vehicle: Rear, Right
• Color: Black
• Category: Other Interior Parts & Accessories

Purpose and function of the component

This C-pillar cover is specifically designed for the Mercedes-Benz M ML W164 Rear Right O/S C-Pillar Cover Panel Trunk, intended for the rear right side of the vehicle. The component serves as a finishing and protective element within the trunk, covering the body structure and the wiring routed there, which results in a tidy, factory-original interior appearance.

The black color of the panel allows for a harmonious match with the standard upholstery, ensuring that replacing a damaged cover does not disrupt the stylistic consistency. It is a practical solution for both post-accident repairs and visual refreshing of the cargo area.

Construction and fitment

The C-pillar trunk cover is profiled to the specific geometry of the ML W164 body, ensuring precise adherence to the bodywork on the rear right side. The shape of the panel allows for proper routing of upholstery edges, seals, and adjacent trim elements, minimizing the risk of looseness, rattles, or unwanted vibrations while driving.

As an original Mercedes part, the panel is prepared to work with factory mounting points, which facilitates installation and reduces the need for additional modifications. Consequently, replacing a damaged cover with this component helps maintain factory standards of fitment and ergonomics.

Color scheme and interior integration

The black shade of the cover has been selected to create a cohesive whole with the other trunk upholstery elements in the Mercedes ML W164. This color choice helps to visually "hide" the panel in the background, which emphasizes the orderly character of the cargo space and does not distract from the main stylistic lines of the interior.

The uniform color also makes it easier to keep clean – potential dirt is less visible, and the panel maintains an aesthetic appearance even with intensive, daily use of the trunk.

Practical application and benefits of replacement

Using this C-pillar cover is particularly beneficial in situations where the factory panel has cracked, frayed, or been damaged during loading. Replacing it with an original component allows you to:

• restore the aesthetics of the right side of the trunk,
• protect the C-pillar structure from accidental impacts from cargo,
• maintain the factory routing of wiring and mounts in this part of the body,
• preserve the consistent, factory look of the vehicle's interior.

This used product is a sensible choice for maintenance repairs when you value original fitment and controlled costs, without the need to resort to replacements with uncertain geometry.

Compatibility and additional information

The component is intended for installation on the rear right side of the vehicle, in the C-pillar area of the trunk, which should be taken into account when planning repairs or sourcing missing trim panels. Manufacturer markings and reference numbers available in the technical specifications facilitate verification of compatibility with your specific ML W164 model.

If you are planning a comprehensive repair or upgrade of the rear trunk area in your Mercedes and need other components from the same group, such as covers, upholstery panels, or additional trim, check the available parts in the Other Mercedes category.

To compare the character of sports versions and standard premium car models, as well as to better understand the differences in the construction of powertrains and chassis, it is worth reading the article Audi RS vs other models – what is hidden under the hood and chassis?, which helps in making informed decisions regarding part selection and modifications in high-performance vehicles.