Mercedes W169 Fuel Filler Flap Tank Cap Cover Horizon Blue - 391 A1697500106

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes W169 Fuel Filler Flap Tank Cap Cover Horizon Blue - 391 is an original body component from the Fuel filler covers and accessories group, designed for installation in the rear part of the vehicle. The Horizon Blue Metallic paint finish ensures color consistency with the factory bodywork, facilitating an aesthetic replacement of a damaged flap without the need for additional painting.

Specifications and technical data

• SKU: A1697500106-HBL
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1697500106
• Substitutable numbers: A1697500106, A 169 750 01 06
• Location on the vehicle: Rear
• Color: Horizon Blue Metallic - 391
• Category: Fuel Flaps & Components

Purpose and function of the fuel filler flap

The fuel filler flap for the Mercedes W169 class is responsible for covering the fuel filler neck in the rear part of the body, protecting the fuel system from contaminants, moisture, and mechanical damage. A correctly selected component from this group allows for maintaining the tightness of the filler area while preserving the factory body lines and the correct alignment of sheet metal edges.

Horizon Blue Metallic color – visual matching

The Horizon Blue Metallic shade is a factory color used in Mercedes W169 models, making the flap a visually cohesive body element. The metallic paint coating provides the characteristic depth of color and correct light reflection, which is particularly important when matching with adjacent body panels. Replacing the flap with an element in the same color reduces the need for additional paint work and shortens repair time.

Characteristics of the used component

The offered fuel filler flap is a used component, which in practice means it retains its original geometry, factory mounts, and compatibility with the standard opening mechanism in the Mercedes W169. This type of part is a good solution for post-accident repairs, spot body corrections, and restoring the vehicle to a condition close to factory, while maintaining a favorable cost-to-quality ratio.

Why choose an original flap for your Mercedes

The original fuel filler flap from the Fuel filler covers and accessories range ensures proper fitment with the body, correct hinge operation, and proper adhesion to the fender line. This minimizes the risk of leaks in the filler area and problems with closing. Maintaining the factory design is important both for the durability of the fuel system and for the future resale of the vehicle, where the consistency of body elements is a significant criterion for assessing the car's condition.

Selection and additional technical information

When selecting a fuel filler flap for a Mercedes W169, it is worth paying attention to compatibility with the body version and paint color to avoid shade differences and installation problems. The product has assigned catalog numbers and interchangeable numbers, which facilitates verification of compatibility with a specific vehicle unit based on service documentation or VIN data.

For users who want to better understand the role of components in the vehicle's fuel supply zone, an article describing the diagnostics and operation of the fuel system may be helpful – details can be found in the material Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration.

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 covers, shields, or mounting accessories, check the available parts in the category Mercedes fuel filler covers and accessories.