Fuel Filler Pipe BMW F34 GT Petrol N20 N55 B48 B55 Tank Filler Neck Line 7277862

Fuel Filler Pipe BMW F34 GT Petrol N20 N55 B48 B55 Tank Filler Neck Line is an original fuel system component designed for BMW 3 Series Gran Turismo models with petrol engines. It enables safe and stable fuel delivery from the filler neck to the tank, maintaining factory geometry and compatibility with the vehicle's body structure. This makes it a functional service solution for repairs or replacing a damaged filler pipe.

Specifications and technical data

• SKU: 7277862
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7277862
• Substitutable numbers: 7277862, 16117277862
• Fuel type: Petrol
• Category: Fuel Tanks & Filler Necks

Purpose and function in the fuel system

The presented fuel filler pipe is a component from the Fuel tanks and filler pipes group, responsible for the tight and stable delivery of petrol to the tank. The design is adapted to the architecture of the BMW F34 GT body and for use with petrol engines, which allows for maintaining proper fuel flow and reducing the risk of leaks in the filler area.

The component works with the fuel system designed for petrol units, which is important for both operational safety and the proper functioning of the entire supply system. Using the correct filler pipe minimizes the risk of installation errors and problems with tank venting.

Benefits of using an original filler pipe

Using an original BMW component ensures:

• factory fitment to the body and fuel tank,
• compatibility with the mounting system and line routing,
• appropriate diameter and cross-sectional shape for petrol fuel,
• consistency with other fuel system components.

As a result, the filler pipe can be integrated into the existing system without the need for vehicle structure modifications, which is particularly important for post-accident repairs or replacing a component damaged by corrosion or mechanical deformation. For the user, this means stable fuel system operation and a reduced risk of leaks in the filler area.

Product characteristics and condition

The offered fuel filler pipe is a BMW brand part, sourced from dismantling, which allows for maintaining compliance with factory design solutions. The component is intended for use with petrol fuel, in accordance with the fuel system parameters in F34 GT models.

Choosing a used OEM component is often a cost-effective service solution when you want to maintain original geometry and compatibility with factory mounts while reducing repair costs. This type of filler pipe is suitable for both standard maintenance replacements and rebuilding the fuel system after mechanical damage.

Selection, installation, and integration with the fuel system

Before installation, it is recommended to verify the part's compatibility with the specific engine and body version of the vehicle using the OEM number and interchangeable numbers available in the technical specification. This helps avoid fitment issues and ensures proper integration with the existing fuel tank and equipment.

During installation, it is crucial to maintain the correct routing of the pipe, proper seating in the mounting points, and to check the tightness of the connections with the filler and the tank. A correctly selected and installed component supports safe refueling and the stable operation of the entire fuel system in daily use.

For more information on diagnostics and fuel system maintenance, it is worth reading the article: Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration, which discusses the principles of selecting components by OEM numbers and practical service tips.

Service expansion and related components

If you are planning a comprehensive repair or upgrade of the fuel system area in your BMW and need other components 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.

If you are considering when it is worth choosing an original part, a replacement, or a component from dismantling, the following guide may be helpful: Original, replacement, or used – which car parts are the most cost-effective?, which discusses the differences in cost-effectiveness and component fitment based on catalog numbers.