Ford Mondeo Mk5 S-Max Mk2 Air Conditioning A/C Pipe Hose DG9H-19N601-FD

Ford Mondeo Mk5 S-Max Mk2 Air Conditioning A/C Pipe Hose is an original cabin cooling system component designed for operation within the refrigerant circuit. As part of the Air conditioning pipes, hoses and connectors group, it ensures a leak-proof connection between system components, which translates into stable pressure, efficient compressor operation, and thermal comfort inside the vehicle. This is a solution for users looking for factory fitment and predictable A/C system performance.

Specifications and technical data

• SKU: DG9H-19N601-FD
• Mark: Ford
• Condition: Used
• OEM Part Number: DG9H-19N601-FD
• Substitutable numbers: DG9H-19N601-FD, DG9H19N601FD, 2439024, DG9H-19N601-FE, DG9H19N601FE
• Part type: Pipe
• Category: A/C Hoses & Fittings

Purpose and function in the air conditioning system

The offered air conditioning pipe is designed specifically for Ford Mondeo Mk5 and Ford S-Max Mk2 models, where it is responsible for transporting refrigerant between system components. A correctly selected pipe:

• maintains the proper operating pressure in the A/C system,
• minimizes the risk of leaks and refrigerant loss,
• supports the correct operation of the compressor, condenser, and evaporator,
• reduces vibrations and stress thanks to its tailored geometry.

Thanks to a design consistent with Ford factory standards, the pipe maintains the correct internal diameter, shape, and mounting points, which facilitates installation and subsequent operation without the need for modifications.

Construction, connectors, and compatibility

The pipe belongs to a group of components responsible for the airtight connection of individual A/C system sections. The applied ends and connectors are prepared for compatibility with factory sockets in the Ford Mondeo Mk5 and S-Max Mk2, which allows for:

• direct installation in place of a worn or damaged pipe,
• maintaining the original routing of the refrigerant lines,
• proper positioning relative to other engine bay components,
• reducing the risk of collision with moving parts and auxiliary hoses.

The element belongs to the Air conditioning pipes, hoses and connectors category, meaning it has been designed to operate in an environment of high pressure, variable temperatures, and contact with refrigerant and compressor oil.

Condition, origin, and advantages of using a used part

The air conditioning pipe is offered as a used part, sourced from vehicle dismantling. Such a component, provided it remains airtight and free of mechanical damage, can still ensure stable system performance. Choosing an original second-hand pipe is a solution that allows you to:

• maintain factory fitment for a specific body and engine version,
• reduce the costs of air conditioning system repair,
• avoid issues with thread and connector quality typical of cheap replacements,
• maintain system consistency with other A/C installation components.

For workshops and individual users, this means predictable installation and a lower risk of complaints related to component mismatch.

Professional installation and operation

To fully utilize the potential of the air conditioning pipe in the Ford Mondeo Mk5 and S-Max Mk2, installation in a specialized service center is recommended. The correct procedure should include:

• checking the condition of sockets and sealing surfaces in the vehicle,
• replacing seals in connectors according to the manufacturer's recommendations,
• vacuuming the system and performing a leak test after installation,
• filling the system with the appropriate amount of refrigerant and oil.

This approach helps reduce the risk of re-leaking and ensures stable, comfortable air conditioning operation during daily use.

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 out the available parts in the Ford air conditioning pipes, hoses and connectors category.

More about used parts and cost optimization

Conscious selection of used air conditioning system components allows for significant service cost reduction while maintaining an appropriate level of reliability. It is worth learning good practices related to purchasing original dismantled components, verifying them, and combining them with new service parts. A broader economic and technical context for using such solutions in premium cars is discussed in the article Used parts for Mercedes – original parts from dismantling, which may also be helpful when planning repairs for other brands.

For those considering broader modifications or repairs combined with vehicle modernization, tips on the safe selection of components from the secondary market may also be useful. Practical advice on how to avoid common mistakes when purchasing used components can be found in the material Buying used car parts • Most common mistakes when choosing tuning parts.