Mercedes SLK R171 Air Conditioning A/C Pipe Hose Refrigerant Line A1718300615

Mercedes SLK R171 Air Conditioning A/C Pipe Hose Refrigerant Line is an original A/C system component designed for the precise routing of refrigerant within the air conditioning installation. Thanks to its factory-fit design for the SLK R171 body, the pipe ensures a stable connection between system components and helps maintain proper air conditioning performance parameters. It is a practical solution for users who want to restore the efficiency of the cabin cooling system while adhering to Mercedes manufacturer standards.

Specifications and technical data

• SKU: A1718302615
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1718302615
• Substitutable numbers: A1718302615, A 171 830 26 15, A1718300615, A 171 830 06 15
• Category: A/C Hoses & Fittings

Purpose and function in the air conditioning system

The offered pipe belongs to the Air conditioning pipes, hoses, and connectors group, responsible for the safe transport of refrigerant between the compressor, condenser, evaporator, and other system elements. Proper geometry and factory-made connector ends allow for a tight connection with air conditioning components in the SLK R171 model, which reduces the risk of leaks and cooling performance drops.

Using an original pipe instead of a damaged or corroded element helps maintain stable refrigerant pressure, improves thermal comfort in the interior, and reduces the load on the A/C compressor. This is particularly important in Mercedes-class vehicles, where consistent, predictable A/C system operation is expected.

Benefits of using an original Mercedes pipe

Choosing an air conditioning pipe from the Mercedes offer means maintaining compliance with the vehicle's factory specifications. The element has been designed for a specific model, which ensures that it:

• fits existing mounts and brackets in the engine bay,
• ensures the correct routing of the refrigerant line,
• reduces mechanical stress and vibrations during operation,
• facilitates service and diagnostics of the air conditioning system.

Such a fit translates into predictable system behavior, as well as easier installation compared to replacements with universal geometry. For workshops and users, this means shorter service times and a lower risk of issues when refilling the system with refrigerant.

Characteristics of the used element

The air conditioning pipe is offered as a used part, which allows for lower repair costs while maintaining the original component's origin. This type of solution is particularly beneficial for vehicles that are several or more years old, where repair economy is significant, and maintaining compatibility with the factory system is important.

A used pipe from dismantling, originating from a Mercedes vehicle, represents a reasonable compromise between price and build quality. With proper installation and leak testing, it can effectively replace a worn or damaged element, restoring proper refrigerant circulation in the air conditioning system.

Selection, installation, and integration with the A/C system

Before installing the air conditioning pipe, it is recommended to verify compatibility with the specific equipment version and A/C system configuration in the given SLK R171 unit. An original element from the same part family facilitates service work because it retains the factory mounting points and routing method in the engine bay.

During installation, it is worth paying attention to:

• correct positioning of the pipe relative to other installations,
• cleanliness and condition of the sealing surfaces on the connectors,
• tightening torque of the connections in accordance with service procedures,
• mandatory leak test before filling the system with refrigerant.

Such an approach minimizes the risk of recurring leaks and ensures stable air conditioning operation under typical operating conditions.

Technical support and related content

For users considering the use of original components from dismantling in vehicles of this brand, practical tips regarding the selection and operation of such elements may be useful. A detailed discussion of the advantages of using used premium components can be found in the article Used parts for Mercedes – original components from dismantling, which describes, among other things, the approach to servicing comfort and air conditioning systems.

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