Ford Fiesta Mk7 Air Conditioning A/C Pipe Line Coolant Hose C1B1-19N617-BB

Ford Fiesta Mk7 Air Conditioning A/C Pipe Line Coolant Hose is a cabin cooling system component responsible for the safe and leak-proof routing of refrigerant between air conditioning sub-assemblies. The offered hose comes from the Air conditioning lines, hoses and connectors group, which ensures structural compatibility with the factory system in the Ford Fiesta Mk7. A used OEM component is a sensible choice for air conditioning maintenance when you want to maintain the original geometry and stable operating parameters of the installation.

Specifications and technical data

• SKU: C1B1-19N617-BB-1
• Mark: Ford
• Condition: Used
• OEM Part Number: C1B119N617BB
• Substitutable numbers: C1B1-19N617-BB, C1B119N617BB, 1903084
• Part type: Pipe
• Category: A/C Hoses & Fittings

The role of the air conditioning hose in the cabin cooling system

The air conditioning hose in the Ford Fiesta Mk7 is responsible for transporting refrigerant between system components, maintaining the correct operating pressure and system tightness. A properly selected hose:

• ensures stable refrigerant flow throughout the entire compressor operating range,
• reduces pressure drops and air conditioning efficiency losses,
• minimizes the risk of leaks at connections and joints,
• maintains proper cooperation with other lines, hoses, and connectors in the system. Thanks to the preservation of factory geometry and internal diameters, the Ford Fiesta Mk7 Air Conditioning A/C Pipe Line Coolant Hose allows for maintaining cooling parameters in accordance with the vehicle manufacturer's specifications.

Application and fitment for Ford Fiesta Mk7

The offered element has been designed for the air conditioning system in the Ford Fiesta Mk7, which translates into proper hose routing in the engine bay and correct positioning of the connectors. Proper hose shaping:

• facilitates installation in existing brackets and guides,
• prevents unwanted tension on ports and connectors,
• reduces the risk of rubbing against other engine accessory components,
• helps maintain the proper distance from heat sources. As a result, the hose operates under the intended thermal and mechanical conditions, which is important for the durability of the entire air conditioning system.

Characteristics of the used OEM element

A used OEM air conditioning hose for Ford is a solution that allows you to combine service cost control with the preservation of the original system design. Compared to random aftermarket replacements, an element from the same product line as the factory equipment:

• maintains compatibility with factory mounting points,
• is made of materials selected for operation with refrigerant and compressor oil,
• maintains correct diameters and flow cross-sections,
• reduces the risk of problems with connector and seal fitment. Choosing an original hose from the Air conditioning lines, hoses and connectors group is particularly important in systems operating under pressure, where tightness and proper refrigerant routing have a direct impact on compressor life and vehicle comfort.

Service tips and air conditioning system safety

When replacing an air conditioning hose, it is worth paying attention to the condition of other system components, including connectors, seals, and the compressor. Leaks or contamination in the system can lead to accelerated compressor wear. To better understand the relationship between the condition of the lines and compressor durability, it is worth reading the article Air conditioning compressor – failure symptoms, causes, and safe replacement, which discusses typical damage symptoms and good service practices.

Expanding Ford air conditioning system service

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

Summary of the benefits of using the Ford Fiesta Mk7 air conditioning hose

The Ford Fiesta Mk7 Air Conditioning A/C Pipe Line Coolant Hose is a practical solution for users who want to restore the efficiency of the cabin cooling system while maintaining the original design concept. A used OEM element allows for a technically correct repair, reduces the risk of fitment issues, and supports the maintenance of stable air conditioning operating parameters. It is a good choice for vehicle maintenance where functionality, compatibility with the factory system, and predictable installation behavior over the long term are important.