Mercedes ML W164 Fuel Filler Flap Cap Cover Obsidian Black - 197 A1647570006

Visual condition of the part 

The product shows signs of use visible in the photos. 

Mercedes ML W164 Fuel Filler Flap Cap Cover Obsidian Black is an original body component from the Fuel filler flaps and accessories group, designed for the rear section of the vehicle. The paint in the Obsidian Black Metallic - 197 shade allows for an aesthetic match to the factory body finish, without the need for additional painting if the color matches.

Specifications and technical data

• SKU: A1647570006-OB
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1647570006
• Substitutable numbers: A1647570006, A 164 757 00 06
• Location on the vehicle: Rear
• Color: Obsidian Black Metallic - 197
• Category: Fuel Flaps & Components

Purpose and function of the component

The fuel filler flap in the Mercedes ML W164 model is responsible for covering the fuel filler neck, protecting the area around the filler from contamination, and maintaining a consistent body line. Its placement in the rear of the vehicle makes the component exposed to atmospheric conditions and operational wear, which is why its proper fit is important for both visual and functional reasons.

The offered flap comes from original Mercedes production, which translates into consistent geometry, proper fitment with the bodywork, and compatibility with the factory opening and closing mechanism. As a result, installation is predictable, with no need for mounting modifications.

Color and matching of the Obsidian Black Metallic - 197 paint

The finish in Obsidian Black Metallic - 197 is characteristic of many Mercedes ML W164 equipment configurations. The metallic black ensures visual consistency with other body panels, and the appropriate paint structure facilitates integration with the vehicle's factory paint coating.

For vehicles with the same paint code, the flap can be used as a direct replacement for a damaged component, which reduces vehicle downtime and the costs of additional painting work. For other body colors, it serves as a solid base for potential repainting, while maintaining the correct construction and shape.

Installation characteristics and condition

The component is intended for installation in the rear part of the vehicle, at the location of the factory fuel filler. The flap construction is prepared to work with the original hinge and opening mechanism used in the Mercedes ML W164, which facilitates replacement in workshop or service conditions.

The product is in used condition, meaning it comes from vehicle dismantling and may show signs of normal wear while maintaining the functionality required for further use. This type of solution is often chosen for post-accident repairs or spot body corrections, where structural compliance and reasonable part costs are prioritized.

Application in the fuel system and operational safety

A properly selected fuel filler flap supports the tightness of the filler area, limiting the ingress of water, mud, and other contaminants into the fuel cap area. This is important for the long-term, stable operation of the fuel system and the protection of components located near the filler neck.

For users who want to better understand the relationship between the condition of external components and the durability of the entire fuel system, the following guide will be helpful: Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration. The article discusses diagnostics, component selection by catalog numbers, and the principles of proper operation.

Complementary Mercedes Fuel filler flaps and accessories

If you are planning a comprehensive repair or upgrade of the fuel filler area in your Mercedes and need other elements from the same group, such as additional flaps, covers, or mounting accessories, check the available parts in the Mercedes Fuel filler flaps and accessories category.

Why choose this fuel filler flap

• Original construction matched to the Mercedes ML W164 body.
• Obsidian Black Metallic - 197 color allowing for aesthetic integration with factory paint.
• Designed for the rear of the vehicle, consistent with the factory fuel filler location.
• Cost-effective solution for post-accident repairs and spot replacements.

By choosing Mercedes ML W164 Fuel Filler Flap Cap Cover Obsidian Black, you receive an original body component that allows you to restore the proper appearance and functionality of the refueling area, while maintaining the quality standards characteristic of the Mercedes brand.