Ford Fiesta Mk8 Vacuum Purge Pipe Hose Line 1.0 EcoBoost H1B1-9C987-BB

Ford Fiesta Mk8 Vacuum Purge Pipe Hose Line 1.0 EcoBoost is an original component from the Lines, hoses and pipes group, designed for the fuel system in Ford vehicles with a 1.0 EcoBoost engine. Designed by the vehicle manufacturer, it ensures proper fuel vapor discharge and stable operation of the fuel supply system, which translates into trouble-free vehicle operation.

Specifications and technical data

• SKU: 2122981
• Mark: Ford
• Condition: Used
• OEM Part Number: 2122981
• Substitutable numbers: H1B1-9C987-BB, H1B19C987BB, 2122981
• Part type: Pipe
• Category: Hoses, Lines & Pipes

Application and function in the fuel system

The vacuum purge pipe in the Ford Fiesta Mk8 with a 1.0 EcoBoost unit is responsible for the controlled discharge of fuel vapors from the tank to other elements of the system. A properly selected and sealed pipe:

• stabilizes pressure in the fuel tank during driving and refueling,
• reduces the risk of leaks in the fuel system area,
• supports the correct operation of engine control systems,
• helps maintain compliance with fuel vapor emission standards. Thanks to a design consistent with factory specifications, the purge system works with other components without the need for modifications or adaptations.

Original origin and fitment

The element comes from the Ford range, which means maintaining factory geometry, connection diameters, and mounting points. This solution ensures:

• precise fitment to the fuel system of the Ford Fiesta Mk8 with a 1.0 EcoBoost engine,
• compatibility with factory brackets and pipe routing,
• material consistency with other system elements. The original vacuum purge pipe minimizes the risk of assembly problems typical of replacements with similar but non-identical dimensions.

Performance characteristics and installation

As an element from the Lines, hoses and pipes category, the purge pipe operates in variable temperature conditions and in constant contact with fuel vapors. The OEM design is engineered with consideration for:

• resistance to gasoline and its vapors,
• dimensional stability over a wide temperature range,
• reduction of vibrations and stresses during operation. The pipe is intended for installation in place of the factory element, which facilitates the mechanic's work and shortens service time. Proper routing of the pipe in the engine bay and along the chassis helps avoid chafing and unwanted stresses.

Product condition and benefits of choosing a used part

The offered vacuum purge pipe is in Used condition, which means it comes from vehicle dismantling and has been previously operated. Choosing an original, used part allows you to:

• maintain the factory operating parameters of the purge system,
• reduce repair costs while retaining an OEM component,
• reduce the risk of fitment issues compared to some aftermarket replacements. For workshops and users looking for a technically sound solution on a reasonable budget, a used OEM pipe is a practical choice.

Support with selection and related parts

If you are planning a comprehensive repair or upgrade of the fuel system area in your Ford and need other elements from the same group, such as supply lines, flexible fuel hoses, or return pipes, check the available parts in the Ford lines, hoses and pipes category. For users who are simultaneously servicing thermal comfort systems in the vehicle, a guide on the selection and operation of air conditioning and heating elements may be helpful – detailed tips can be found in the article Air conditioning and heating – part selection and maintenance for year-round comfort.