BMW 1 2 Series F20 F21 F22 F23 LCi PLASTIC FUEL FILLER PIPE 7244020

BMW 1 2 Series F20 F21 F22 F23 LCi PLASTIC FUEL FILLER PIPE is an original fuel system component designed for the 1 Series F20/F21 models. It ensures a tight and stable connection between the filler cap and the fuel tank, which is crucial for the safe operation of the vehicle. Thanks to its design, which complies with BMW factory standards, this part allows for precise installation and maintains the correct geometry of the fuel system, which is particularly important during body repairs and tank replacement.

Specifications and technical data

• SKU: 7244020
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7244020
• Substitutable numbers: 16117244020, 7244020
• Category: Hoses, Lines & Pipes

Purpose and function in the fuel system

The BMW 1 2 Series F20 F21 F22 F23 LCi PLASTIC FUEL FILLER PIPE is responsible for safely guiding fuel from the external filler neck to the tank. The properly selected cross-section and shape of the pipe reduce the risk of fuel splashing during refueling and support the correct operation of the tank ventilation system.

This element is part of the Lines, hoses and pipes group, which means it has been designed for resistance to fuel and typical operational loads in the body cavity. Proper fitment of this part is important, among other things, for:

• repairs after collisions in the area of the rear wheel arch or fuel filler,
• replacing the fuel tank or mounting elements,
• eliminating leaks and fuel odors in the area of the filler neck.

Construction and fitment for BMW F20/F21

The filler pipe has been designed specifically for the body geometry of the BMW 1 Series F20/F21, which translates into proper routing of the pipe relative to structural elements and covers. The appropriate shaping of the ends allows for a correct connection with the tank nozzle and the filler socket, minimizing stress and the risk of micro-cracks during operation.

Thanks to its factory origin, the part maintains compatibility with original brackets and mounts, which facilitates installation and reduces the need for additional modifications. This is especially important when working on vehicles equipped with factory underbody covers or additional aerodynamic elements.

Condition, quality and benefits of using a used part

The offered fuel filler pipe comes from the used parts segment, which allows for economical repair while maintaining the manufacturer's original specifications. Unlike replacements with universal geometry, the OEM element ensures proper fitment with the body and predictable behavior during long-term operation.

The use of an original, used part is particularly beneficial when the priority is maintaining the factory design of the fuel system and reducing repair costs without sacrificing the fit for a specific BMW model.

Installation and operational tips

When replacing the fuel filler pipe, it is recommended to:

• check the condition of seals and clamps at the connection points,
• check the routing of the pipe relative to the wheel arch and suspension elements,
• verify the tightness of the system after installation, especially in the area of the tank and filler.

A properly installed filler pipe reduces the risk of fuel vapors entering the vehicle interior and leaks occurring during refueling. This, in turn, translates into safer and more comfortable vehicle operation.

Part selection and related components

When planning a fuel system repair, it is worth paying attention to other elements from the lines and pipes group, such as vent lines or flexible sections carrying fuel. This facilitates comprehensive vehicle maintenance and reduces the risk of needing to intervene again in the short term. If you need other elements from this group, check the available products in the Lines, hoses and pipes category.

For a broader perspective on servicing key vehicle systems, you can use the advice contained in the article Suspension system – a comprehensive guide to shock absorbers, control arms and stabilizers, which helps to plan service work in an orderly and informed manner.

If you are interested in broader knowledge about vehicle operation and diagnostics, it is also worth looking at our compendium of advice in the blog section: practical tips on car servicing. This will make it easier for you to plan the next stages of repairs and upgrades for your BMW.