Ford Transit Mk8 Fuel Filler Tank Housing Cap Frozen White BK31-V27936-AG

Visual condition of the part

The product shows signs of use visible in the photos. Ford Transit Mk8 Fuel Filler Tank Housing Cap Frozen White is an original component from the Fuel tanks and filler pipes group, designed for professional maintenance of the refueling system in eighth-generation Ford Transit models. Finished in the factory color Frozen White - Z2, it ensures visual consistency of the bodywork while providing a tight and secure access to the fuel filler.

Specifications and technical data

• SKU: BK31V27936AG-FW-1
• Mark: Ford
• Condition: Used
• OEM Part Number: BK31V27936AG-FW
• Substitutable numbers: BK31V27936AG-FW, BK31V27936AGFW, BK31-V27936-AG, BK31V27936AG, 1847118
• Part type: Fuel Tank
• Color: Frozen White - Z2
• Category: Fuel Tanks & Filler Necks

Purpose and technical function

The fuel filler housing with cap is responsible for covering the refueling neck, protecting against contaminants, and providing stable guidance for the cap during daily operation. In the Ford Transit Mk8, this component operates under demanding fleet and delivery conditions, which is why its proper condition is important for:

• maintaining the tightness of the fuel filler area,
• reducing the risk of water and dirt ingress into the filler neck area,
• maintaining the correct geometry of the filler socket relative to the body flap. The offered housing is a used part, which allows for an economical and technically correct replacement of a damaged fuel filler module.

Frozen White - Z2 color and visual fit

The factory color Frozen White - Z2 ensures consistency with the original body paint of the Ford Transit Mk8 in this shade. As a result, after installation, the fuel filler housing does not visually stand out from the rest of the bodywork, which is important both in fleet vehicles and commercial vehicles maintained in a uniform visual identity. Selecting a component in the correct color reduces the need for additional painting, shortens repair time, and facilitates returning the vehicle to service after a collision, local corrosion, or mechanical damage in the fuel filler area.

Benefits of using an original fuel filler housing

Using an original fuel filler housing in the Ford Transit Mk8 translates into a number of practical operational benefits:

• Factory geometric fit – proper positioning of the cap and filler socket relative to the flap and side panel.
• Stable mounting of refueling system components – reduction of stress and play in the filler area.
• Better protection against corrosion in the fuel neck area due to proper drainage of water and dirt.
• Visual consistency with the Frozen White - Z2 bodywork without additional painting work. For intensively used vehicles, such as the Transit Mk8, a properly functioning fuel filler housing with cap improves the comfort of daily refueling and reduces the risk of damage to other fuel system components resulting from leaks or improper cap guidance.

Installation area and service aspects

The fuel filler housing operates in the external body area, exposed to weather conditions, road salt, and mechanical damage (e.g., during refueling or loading). Replacement of a worn or damaged component is recommended when the following appear:

• cracks or deformations of the housing,
• problems with proper closing of the cap,
• traces of corrosion in the housing mounting area. Choosing an original component from the Fuel tanks and filler pipes group facilitates service work because the factory mounting points and correct geometry relative to the fuel tank and side panel are preserved. If you are planning a comprehensive repair or upgrade of the refueling system area in your Ford and need other elements from the same group, such as filler hoses, necks, or mounting elements, check the available parts in the category Ford fuel tanks and filler pipes.

Fuel system safety and technical knowledge

A functional fuel filler housing with cap is one of the elements that indirectly affects the safety of the fuel system – it limits the risk of contaminants entering the refueling area and helps maintain proper operating conditions for fuel components. When planning repairs in this area, it is also worth considering the condition of other fuel system components. To better understand the relationship between the condition of fuel components and engine performance, and to make informed purchasing decisions regarding used parts, it is worth reading the guide: Fuel dosing problems: what to look for when buying a used injection pump and fuel rails?

Summary

Ford Transit Mk8 Fuel Filler Tank Housing Cap Frozen White is a practical solution for users and service centers that want to restore full functionality and aesthetics to the fuel filler area in an eighth-generation Ford Transit. Its original origin, matching the Frozen White - Z2 color, and inclusion in the Fuel tanks and filler pipes group make this component a rational choice for post-accident repairs, fleet service, and ongoing vehicle maintenance.