Mercedes CL C216 W221 Air Conditioning A/C Pipe Hose Line A2218309516

Mercedes CL C216 W221 Air Conditioning A/C Pipe Hose Line is an original cabin cooling system component designed for high-end Mercedes models. It ensures a leak-proof and stable routing of the refrigerant, which translates into efficient air conditioning performance and thermal comfort inside the vehicle. This is the solution for users seeking factory-fitment and predictable system operating parameters.

Specifications and technical data

• SKU: A2218309516
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2218309516
• Substitutable numbers: A2218309516, A 221 830 95 16
• Category: A/C Hoses & Fittings

Purpose and function in the air conditioning system

The presented pipe belongs to the Air conditioning pipes, hoses, and connectors group, responsible for the safe transport of refrigerant between individual system components. In Mercedes CL C216 and W221 vehicles, a correctly selected air conditioning hose is crucial for:

• maintaining the appropriate operating pressure in the system,
• preserving the tightness of connections and joints,
• stable operation of the compressor, condenser, and evaporator,
• reducing the risk of a drop in cabin cooling efficiency.

Thanks to a design compliant with factory Mercedes standards, the pipe works with original mounts and brackets in the engine bay and chassis, which facilitates installation and service.

Benefits of using an original air conditioning pipe

Using an original air conditioning pipe in a high-end Mercedes allows for maintaining the consistency of the entire system. In practice, this means:

• secure geometric fitment to factory mounting points,
• proper cooperation with existing connectors and seals,
• reduced risk of stress and leaks in bent sections,
• easier diagnostics of potential future faults.

For users who value driving comfort and stable air conditioning performance, choosing an original pipe is a more predictable solution than replacements of uncertain origin.

Product characteristics and condition

The offered item comes from a Mercedes vehicle and is classified as used. This means it has been previously operated but retains functionality allowing for further use in an air conditioning system. This type of component is a good choice when:

• you are looking for a factory pipe for a specific CL C216 or W221 generation,
• you want to reduce repair costs while maintaining the original specification,
• you care about compatibility with the existing air conditioning installation.

The pipe, as part of a pressurized system, should be installed using appropriate tools and in accordance with service procedures specific to automotive air conditioning.

Professional installation and operation

To fully utilize the potential of this pipe, it is worth ensuring:

• inspection of the condition of other air conditioning system components (compressor, condenser, evaporator, dryer),
• replacement of seals at connection points during installation,
• proper evacuation and recharging of the system with refrigerant,
• checking the system for leaks after completing the work.

Such an approach minimizes the risk of having to remove the pipe again and allows for maintaining stable air conditioning performance in the long term.

Related components and additional information

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.

If you are considering a wider replacement of components in your premium car and want to learn more about the advantages of original dismantled parts, check out the article Used parts for Mercedes – original parts from dismantling, where you will find practical tips regarding the selection and operation of such elements.