Ford Fiesta Mk8 Puma Air Conditioning A/C Pipe Hose Line H1BH-19N617-BE

Ford Fiesta Mk8 Puma Air Conditioning A/C Pipe Hose Line is an original cabin cooling system component designed for gasoline engine models. Thanks to its factory geometry and precise diameter, it ensures stable refrigerant flow and maintains the correct operating parameters for the compressor and evaporator. This is a practical solution for users looking to restore full air conditioning efficiency while maintaining factory fitment and proper system sealing.

Specifications and technical data

• SKU: 2541155
• Mark: Ford
• Condition: Used
• OEM Part Number: 2541155
• Substitutable numbers: H1BH-19N617-BE, H1BH19N617BE
• Fuel type: Petrol
• Part type: Pipe
• Category: A/C Hoses & Fittings

Purpose and function in the air conditioning system

The air conditioning pipe in the Ford Fiesta Mk8 and Ford Puma is responsible for the precise routing of refrigerant between system components, such as the condenser, evaporator, and compressor. The properly selected diameter and shape of the pipe limit pressure drops, which translates into stable cooling performance and the correct operation of the expansion valve and compressor. This component is particularly important in vehicles with gasoline engines, where the air conditioning system operates under varying thermal conditions. Using the correct pipe allows for maintaining uniform pressure in the system, which reduces the risk of compressor overload and makes it easier to maintain a comfortable temperature in the cabin.

Advantages of using an original pipe

Using an original air conditioning pipe instead of a faulty or leaking component provides a number of technical benefits:

• Factory fitment for Ford Fiesta Mk8 and Ford Puma – proper routing in the engine bay, without collision with other components.
• Properly selected diameters and bending radii – reduction of pressure losses and stable system operation.
• Compatibility with the air conditioning system in gasoline versions – maintaining the parameters specified by the manufacturer.
• Ability to connect to existing connectors and mounts – simplified installation in workshop conditions. Thanks to these features, the pipe allows for a technically correct repair without the need to modify the installation or use adapters, which is especially important when working with high-pressure systems.

Component condition and installation aspects

The offered pipe comes from dismantling and is intended for reinstallation in a vehicle where restoring tightness and proper refrigerant flow is required. Before installation, a standard workshop procedure is recommended: checking sockets and seals, replacing O-rings with new ones, and performing a leak test of the entire system using nitrogen or an air conditioning service station. Professional installation of the pipe in a Ford Fiesta Mk8 or Ford Puma should also include:

• thorough cleaning of the connector mating surfaces,
• correct positioning of the pipe in factory brackets,
• checking for any tension or twisting of the pipe after tightening the connectors,
• vacuuming and filling the system with the appropriate amount of refrigerant and oil.

Optimizing air conditioning performance and service knowledge

A functional air conditioning pipe has a direct impact on cooling efficiency, compressor noise levels, and the durability of other system components. In case of problems with lack of cooling or uneven system operation, it is worth analyzing not only the compressor but also the condition of the pipes, connectors, and seals. To deepen your knowledge about the selection and installation of air conditioning components, you can use the advice contained in the article: No cooling in the car – when does a used OEM air conditioning compressor make sense. If you want to reduce the vehicle's downtime in the service center and use readily available original parts from dismantling, the material describing the impact of parts availability on repair time may also be helpful: how used OEM parts help speed up repairs in the workshop.

Expanding the air conditioning system in a Ford

If you are planning a comprehensive repair or upgrade of the air conditioning zone in your Ford and need other components from the same group, such as additional pipes, flexible hoses, or service connectors, check the available parts in the category Ford air conditioning pipes, hoses, and connectors.