Mercedes W205 Air Conditioning Pipe A/C Coolant Hose Line A2058307604

The Mercedes W205 Coolant Air Conditioning Hose is an original component of the air conditioning cooling system, designed for W205 series models. Thanks to its factory geometry and fit, the hose ensures stable refrigerant pressure and proper circulation within the system, which translates to efficient and trouble-free air conditioning operation. This is a practical solution for users who want to restore the system's full functionality while maintaining compliance with the factory Mercedes specification.

Specifications and technical data

• SKU: A2058307604
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2058307604
• Substitutable numbers: A2058307604, A 205 830 76 04
• Category: A/C Hoses & Fittings

Technical characteristics of the Mercedes W205 air conditioning hose

The hose belongs to the category of Air Conditioning Hoses, Pipes, and Connectors, meaning it is responsible for transporting refrigerant between individual system components. The appropriately selected diameter, length, and type of connectors allow for maintaining tightness and correct flow without the need for installation modifications.

Original manufacturing ensures:

• factory fit for the air conditioning system in Mercedes W205,
• correct routing of the hose in the engine bay,
• compatibility with factory mounts and brackets,
• maintenance of flow parameters required by the compressor and condenser.

Benefits of using an original air conditioning hose

Using an original hose in the air conditioning system helps reduce the risk of leaks and performance drops. The element designed by the vehicle manufacturer is optimized for:

• resistance to the operating pressure of the refrigerant,
• dimensional stability at high and low temperatures,
• resistance to vibrations and mechanical loads during operation,
• interaction with other air conditioning system components.

Thanks to this, the hose helps maintain even interior cooling and reduces the risk of compressor failure due to improper refrigerant flow.

Component condition and service application

The offered hose is a used part, allowing for economical system repair while maintaining original Mercedes quality. This is a particularly beneficial solution for post-accident repairs or services where replacing a damaged section of the air conditioning cooling system is necessary without affecting other components.

The hose is suitable for both professional workshops and discerning users who service their cars themselves and expect factory fit without the need for universal aftermarket parts.

Practical application in Mercedes service

Replacement of the coolant air conditioning hose is recommended in situations where leaks, connector corrosion, mechanical damage, or signs of tampering with the system have been identified. A properly selected element allows for:

• restoring system tightness after body repairs,
• eliminating refrigerant pressure drops in the system,
• reducing the risk of re-leaking after air conditioning recharge,
• maintaining operating parameters in accordance with manufacturer's specifications.

For users planning comprehensive system maintenance, the hose can be part of a broader service package including the dryer, condenser, or compressor, ensuring the consistency of the entire installation.

Other Mercedes air conditioning hoses, pipes, and connectors

If you also need other Mercedes Air Conditioning Hoses, Pipes, and Connectors, check out our dedicated offer: Mercedes air conditioning hoses, pipes, and connectors. This will help you easily assemble a complete set of cooling system components tailored to your car.

Why choose used original Mercedes parts

Choosing a used, original air conditioning hose is a sensible compromise between cost and quality. You receive an element designed by the vehicle manufacturer that maintains factory operating parameters, while also reducing repair expenses. You can find more about the advantages of using original dismantled components in the article: Used Mercedes Parts – Original Dismantled Components, which describes a practical approach to servicing premium cars.