Mercedes Citan W415 Fuel Filler Flap Cover Pot Carrier Mount Housing A4157540108

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes Citan W415 Fuel Filler Flap Cover Pot Carrier Mount Housing is an original body component responsible for the secure seating of the fuel flap and stable guidance of the fuel cap. Thanks to its factory design, it ensures reliable mounting of the fuel filler assembly, which translates into protection for the refueling pipe and an aesthetic finish for the side of the vehicle body.

Specifications and technical data

• SKU: A4157540108
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A4157540108
• Substitutable numbers: A4157540108, A 415 754 01 08
• Category: Fuel Flaps & Components

Purpose and function of the component

The fuel filler flap mounting housing in the Mercedes Citan W415 acts as a support for the entire filler assembly – on the body side, it is responsible for the proper positioning of the flap, and from a technical perspective, for the stable guidance of the cap holder and shielding of the refueling neck area. A correctly selected component allows for maintaining the tightness of the filler zone, limiting the ingress of contaminants, and maintaining the correct geometry of the flap relative to the side panel.

Construction and fitment for Mercedes Citan W415

The presented housing has been designed specifically for the Mercedes Citan W415 platform, which means compatibility with factory mounting points and proper fitment with the original flap and the opening in the body panel. The support structure is intended to work in an area exposed to moisture, temperature changes, and mechanical stress during daily refueling, which is why it is crucial to use a component with appropriate rigidity and geometry.

By maintaining the original assembly specifications, replacing a damaged or corroded housing with this component allows for restoring the proper operation of the flap, minimizing play, and eliminating issues with closing or incorrect alignment relative to the wheel arch.

Benefits of using the original fuel filler housing

• Factory fitment for the Mercedes Citan W415 body – no need for mounting modifications.
• Stable support for the fuel filler flap and cap holder, which improves convenience during refueling.
• Reduced risk of dirt and moisture entering the area around the filler neck due to the proper adhesion of the component to the body panel.
• Possibility to restore the aesthetic appearance of the filler zone after a collision, corrosion, or mechanical damage.

Component condition and service application

The housing comes from dismantling and is offered as a used part, making it an attractive service solution for post-accident repairs or restoring the functionality of the fuel filler zone in fleet-operated vehicles. This type of component is particularly useful when the flap mounts have been damaged, the holder has cracked, or the area around the filler has been deformed after an impact to the side of the vehicle.

Choosing an original, used housing allows for maintaining the structural integrity of the body while reducing costs compared to purchasing a new part. It is a practical solution for both body and paint workshops as well as individual users who care about the technical efficiency of the refueling system.

Technical support and related components

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

To better understand the role of these types of components in the entire fuel supply path, it is worth checking out the guide on diagnostics and operation of the fuel system – a detailed discussion of injectors, pumps, and the tank can be found in the article "Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration".

If you are interested in the economic and environmental aspect of using dismantled components, additional information is provided in the blog post "Eco-driving: discover the benefits of used car parts", which describes the advantages of choosing verified used parts in daily vehicle operation.