Mercedes-Benz A-Class W168 Fuel Flap Tank Cap Cover Moonlight Silver - 706

Mercedes-Benz A-Class W168 Fuel Flap Tank Cap Cover Moonlight Silver is an original body component from the Rear wheel arches and fenders group, designed for factory installation in the Mercedes A-Class W168 generation. The Moonlight Silver finish ensures color consistency of the bodywork and aesthetically restores the vehicle's side profile after repairs. It is a practical solution for replacing a damaged fuel flap following a collision, vandalism, or corrosion.

Specifications and technical data

• SKU: A1687500106-MOON
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1687500106
• Substitutable numbers: A1687500106, A 168 750 01 06, BG
• Color: Silver
• Category: Body Side & Quarter Panels

Purpose and function of the component

The fuel flap in the Mercedes A-Class W168 is responsible for protecting the fuel filler neck from dirt, moisture, and mechanical damage. As a body part from the Rear wheel arches and fenders group, it contributes to the car's side profile, influencing both the protection of the filler area and the visual consistency of the vehicle's rear section. Using an original component ensures a proper fit to the fender shape and correct operation of the opening mechanism.

Color and paint matching

The component is finished in Silver (Moonlight Silver), allowing for precise matching to the factory body paint in the corresponding silver variant. In practice, this reduces the scope of paintwork required or simplifies it – in many cases, simple correction and polishing are sufficient to achieve a consistent visual effect with adjacent body panels.

Installation characteristics

As an original Mercedes component, the fuel flap is prepared for installation at the factory mounting points in the A-Class W168 model. The preserved geometry and correct edge profile facilitate the seating of the element within the rear fender, and proper fitment minimizes the risk of stress or leaks in the fuel filler area. The used condition of the part allows for an economical repair while maintaining proper functionality.

Use in body repairs

Replacing the fuel flap is particularly important after damage to the rear of the vehicle, when the element becomes deformed or cracked. Using an original fuel flap in Silver allows you to:

• restore proper protection of the fuel filler against external factors,
• achieve an aesthetic transition between the flap and the rear fender,
• maintain a consistent appearance of the side body section without visible color differences.

Selection by OEM numbers and technical support

To ensure compatibility with a specific equipment version and model year of the Mercedes A-Class W168, it is worth verifying the fuel flap's compatibility using the OEM number and interchangeable part numbers. Proper matching based on manufacturer designations reduces the risk of installation issues and guarantees compatibility with the rear fender geometry. If you would like to learn more about verifying body components by part numbers, the following guide will be useful: Buying parts online without risk – 5 ways to verify OEM numbers and paint codes.

If you are planning a comprehensive repair or upgrade of the rear body area in your Mercedes and need other elements from the same group, such as covers, panels, or additional fillers, check out the available parts in the Rear wheel arches and fenders Mercedes category.