BMW 5 Series F11 Fuel Diesel Plastic Filler Pipe 7206353 16117206353

BMW 5 Series F11 Fuel Diesel Plastic Filler Pipe is an original fuel system component designed for BMW diesel models. It ensures safe fuel delivery from the filler neck to the tank, minimizing the risk of leaks and operational issues. This is a practical solution for users who want to restore the proper operation of the fuel system while maintaining factory geometry and fitment.

Specifications and technical data

• SKU: 7206353
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7206353
• Substitutable numbers: 16117206353, 7206353, 16114899859, 4899859, EM
• Fuel type: Diesel
• Category: Fuel Tanks & Filler Necks

Purpose and function in the fuel system

The plastic fuel filler pipe in the BMW 5 Series F11 with a Diesel engine is responsible for a tight and stable connection between the filler cap and the fuel tank. A properly selected component reduces the risk of leaks, air intake, and tank venting problems, which translates into smoother engine operation and predictable vehicle behavior during refueling.

The component belongs to the Fuel tanks and filler pipes group, i.e., components directly responsible for fuel transport in the filler area. Replacing a worn or damaged pipe is recommended, among other things, in the case of visible plastic cracks, signs of corrosion on the metal mounting elements, or refueling problems (nozzle clicking off, leaks at the filler).

Construction and fitment for the BMW 5 Series F11

The pipe is made of plastic selected for its resistance to diesel fuel and typical operational loads in the wheel arch and sill area. The design was developed specifically for the body geometry of the BMW 5 Series F11, ensuring that the following are maintained:

• appropriate diameter and cross-section shape for Diesel fuel,
• factory mounting points to the body,
• hose routing consistent with the original installation.

Such fitment facilitates installation and helps avoid stresses that could lead to micro-cracks or leaks in the future.

Benefits of using an original filler pipe

Using an original plastic fuel filler pipe in the BMW 5 Series F11 brings a number of practical service and utility benefits:

• Compatibility with the Diesel fuel system – maintaining proper flow and venting during refueling.
• Stable mounting in the body – lower risk of vibrations and mechanical damage during operation.
• Consistency with other elements of the Fuel tanks and filler pipes group – easier diagnostics and service.
• Possibility of verification by catalog numbers – precise selection for a specific vehicle configuration.

For workshops and users, this means more predictable installation and a reduction in the risk of service returns related to leaks in the filler area.

Part condition and practical service application

The component comes from disassembly, which allows combining original BMW specifications with a more favorable repair cost compared to a new part. These types of components are often chosen by workshops specializing in the BMW brand, especially during comprehensive fuel system repairs after collisions, mounting corrosion, or mechanical damage in the wheel arch area.

To better understand the relationships between the filler pipe, fuel tank, pumps, and injectors, and to correctly select elements by catalog numbers, it is worth reading the article: Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration.

Expanding the fuel filler system in BMW

If you are planning a comprehensive repair or upgrade of the fuel supply area in your BMW and need other elements from the same group, such as filler hoses, connectors, or mounting elements, check the available parts in the BMW Fuel tanks and filler pipes category.