Mercedes-Benz E-Class S211 Touring Fuel Tank Filler Neck Pipe Hose A2114703820

Mercedes-Benz E-Class S211 Touring Fuel Tank Filler Neck Pipe Hose is an original fuel system component, designed specifically for the E-Class estate body style. Thanks to its factory-spec geometry and precise fitment to the bodywork, it ensures stable fuel delivery from the filler flap to the tank, supporting safe and predictable vehicle operation. This is a practical solution for users who want to maintain the structural integrity of the fuel system in their Mercedes.

Specifications and technical data

• SKU: A2114703820
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2114703820
• Substitutable numbers: A2114703820, A 2114703820, A 211 470 38 20, EM
• Category: Hoses, Lines & Pipes

Purpose and function in the fuel system

The offered fuel filler neck pipe is a body-side component of the fuel system, responsible for the controlled flow of fuel from the filler cap area to the tank. The design, tailored to the E-Class S211 Touring, allows for proper routing of the pipe along the wheel arch and trunk floor, while maintaining the required bending radii and clearances relative to other components.

Its original Mercedes origin helps maintain the proper stiffness and flexibility of the pipe, which reduces the risk of unwanted stress, chafing, or leaks over the long term.

Construction and fitment for the Mercedes E-Class S211 Touring

The pipe belongs to the Hoses, lines and pipes category, meaning it has been designed to operate in a fuel environment and under conditions of varying temperatures and body vibrations. The shape and mounting points are adapted to the factory brackets in the E-Class S211 Touring, which facilitates installation and allows for the restoration of the original fuel line routing.

Such fitment minimizes the need for modifications while helping to maintain compliance with the manufacturer's factory standards regarding safety and service ergonomics.

Benefits of using an original pipe

• Maintenance of the factory geometry of the fuel filler system in the Mercedes-Benz E-Class S211 Touring.
• Better compatibility with existing brackets, covers, and body components.
• Reduced risk of leaks resulting from the poor fitment of universal replacements.
• Material consistency with other components of the vehicle's fuel system.

For users who consciously choose original parts, this pipe represents a reasonable compromise between cost and maintaining a construction consistent with the manufacturer's specifications.

Characteristics of the used product

This item comes from the secondary market, which allows for an economical repair of the fuel system while maintaining the manufacturer's original specifications. A used fuel filler pipe is a good choice in situations where factory fitment and bodywork compatibility are priorities, while service cost optimization is also important.

In the case of components such as hoses, lines, and pipes, using parts from disassembly often allows for the restoration of full system functionality without the need to invest in expensive new components, while maintaining proper operating parameters.

System expansion – related components

If you are planning a comprehensive repair or upgrade of the fuel system area in your Mercedes and need other items from the same group, such as additional lines, flexible hoses, or rigid guide pipes, check out the available parts in the Mercedes hoses, lines and pipes category.

If you want to better understand the specifics of secondary market components and make informed choices when selecting parts for your car, it is worth reading an article explaining the most common doubts regarding such solutions: Used car parts: myths and facts you need to know.