Ford Transit Custom Mk1 Fuel Filler Flap Magnetic Metallic - 7J GK21-V27936-AA

Visual condition of the part

The product shows signs of use visible in the photos. Ford Transit Custom Mk1 Fuel Filler Flap Magnetic Metallic - 7J GK21-V27936-AA is an original body component designed for the factory fuel filler of the first-generation Ford Transit Custom models. Finished in Magnetic Metallic - 7J, the flap allows you to maintain a consistent look for the side of the vehicle body and ensures proper coverage of the fuel filler. This is a practical solution for users who want to restore the aesthetics and functionality after damage or wear of the factory element.

Specifications and technical data

• SKU: 2005623-MGT
• Mark: Ford
• Condition: Used
• OEM Part Number: 2005623
• Substitutable numbers: 2005623, GK21-V27936-AA, GK21V27936AA
• Part type: Fuel Door
• Color: Magnetic Metallic - 7J
• Category: Fuel Flaps & Components

Purpose and function of the fuel filler flap

Ford Transit Custom Mk1 Fuel Filler Flap Magnetic Metallic - 7J GK21-V27936-AA has been designed as a cover for the fuel filler, protecting the refueling area from dirt and weather conditions. A properly fitted flap reduces the risk of dirt getting around the fuel cap, which promotes trouble-free use of the fuel system and facilitates daily refueling. The element belongs to the Fuel filler covers and accessories group, which means it is structurally matched to the factory mounting in the body and works with the original opening mechanism. Proper fit is important for both sealing and ease of operation during frequent use of the commercial vehicle.

Color and visual matching

The flap is made in the Magnetic Metallic - 7J shade, which allows for an aesthetic match to the body painted in the same color. In the case of the Ford Transit Custom Mk1, such a color selection makes it easier to maintain a uniform side line, without visible shade differences between the replaced element and the remaining body panels. For users who care about fleet appearance or the image of a company car, the proper color matching of the fuel filler flap is important not only for aesthetic reasons but also for practical ones – it reduces the need for additional painting and shortens the time to restore the vehicle to full operational readiness.

Characteristics of the original Ford part

The flap in question comes from the Ford line, which means compliance with the manufacturer's factory standards regarding geometry, mounting method, and cooperation with surrounding body elements. The original design ensures proper adhesion to the body and predictable behavior during operation, without the need for modifications or adjustments. As a part from the Fuel filler covers and accessories group, the element is designed with frequent opening and closing in mind under the conditions of intensive use of a commercial vehicle. This is especially important in vehicles working daily, where the durability of the mechanism and the stability of the mounting translate into a lower risk of damage during refueling.

Used condition and practical benefits of installation

The presented flap is a used element, which allows for an economical restoration of the full functionality of the fuel filler area without the need to invest in a new component. For many Ford Transit Custom Mk1 users, this is a reasonable compromise between the cost of repair and maintaining the original vehicle specification. Replacing a damaged or missing flap with an original used element reduces the risk of refueling problems and improves the protection of the fuel filler area. This is particularly important in vehicles operated in more difficult conditions, where exposure to dust, mud, or road salt is significantly increased.

Technical support and related content

If you are repairing or upgrading the fuel system in your vehicle and want to better understand the impact of individual components on engine performance, it is worth reading our guide: what to look for when choosing used fuel system components. This will allow you to approach the selection of parts in a more informed and organized way. Purchasing original components from dismantling, such as a fuel filler flap, can also be part of a responsible approach to vehicle operation. If you are interested in the ecological aspect, check out the article: how used car parts help reduce the carbon footprint, to better assess the impact of such decisions on the environment.