Mercedes W204 Air Conditioning Compressor Refrigerant Hose Line A/C A2048306315

Mercedes W204 Air Conditioning Compressor Refrigerant Hose Line is an original cabin cooling system component, designed for the precise transport of refrigerant between the compressor and other air conditioning sub-assemblies. Thanks to its factory-fit for the W204 platform, the hose ensures stable operating parameters, and its design supports efficient refrigerant discharge and intake under demanding operating conditions. This is a practical solution for users who want to restore proper air conditioning performance without compromising on compatibility.

Specifications and technical data

• SKU: A2048306315
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2048306315
• Substitutable numbers: A2048306315, A 204 830 63 15
• Category: A/C Hoses & Fittings

Purpose and function in the air conditioning system

The Mercedes W204 Air Conditioning Compressor Refrigerant Hose Line is responsible for the sealed and controlled routing of refrigerant within the compressor area. A correctly selected component of this class minimizes pressure drops, reduces the risk of leaks, and supports the stable operation of the entire system, which translates into thermal comfort inside the vehicle.

As a part from the Air conditioning lines, hoses, and connectors group, the component works with other system elements, such as the condenser, evaporator, or receiver-drier, creating a coherent and efficient cabin cooling system.

Construction and technical features

The offered hose has been designed in accordance with the vehicle manufacturer's requirements, which ensures proper routing in the engine bay and correct positioning relative to other components. The connectors used are prepared for compatibility with the factory air conditioning compressor, which facilitates installation and limits the need for additional modifications.

A solution of this type allows for maintaining proper system tightness, and the appropriately selected diameter and geometry of the hose promote the maintenance of refrigerant flow parameters within the range intended for the air conditioning in the Mercedes W204.

Component condition and service application

The hose comes from dismantling and is offered as a used original part, which is a cost-effective alternative to new replacements for service repairs or restoring the efficiency of the air conditioning system. This type of part is particularly useful when addressing leaks, mechanical damage to hoses, or after collisions that have compromised the cooling installation.

Using an original hose in the Mercedes W204 allows for maintaining the factory installation routing, which is important both from the point of view of durability and subsequent air conditioning system maintenance.

Practical application and benefits of installation

Replacing the Mercedes W204 Air Conditioning Compressor Refrigerant Hose Line is recommended in situations where refrigerant loss, corrosion, mechanical damage, or leaks at the connectors have been identified. Installing a properly selected component allows you to:

• restore the full functionality of the air conditioning system,
• reduce the risk of recurring refrigerant leaks,
• maintain compliance with Mercedes factory specifications,
• optimize repair costs while maintaining high component quality.

For users who value original Mercedes solutions, such a hose is a reasonable choice for comprehensive interior cooling system maintenance.

Expanding the air conditioning system and selecting related components

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 lines, flexible hoses, or service connectors, check the available parts in the Mercedes air conditioning lines, hoses, and connectors category.

More practical information about the advantages of using original, used components of this brand can be found in the article Used parts for Mercedes – original parts from dismantling, which discusses, among other things, the economic and technical aspects of such solutions in Mercedes-Benz vehicles.