Mercedes CLK W203 C209 Kompressor Air Conditioning Air Con Pipe Line A2712300556

Mercedes CLK W203 C209 Kompressor Air Conditioning Air Con Pipe Line is an original cabin cooling system component designed for the Mercedes C-Class W203 generation and C209 coupe models. This used part from the Air conditioning pipes, hoses and connectors category allows for an economical yet technically sound repair or restoration of the factory refrigerant path in the vehicle.

Specifications and technical data

• SKU: A2712300556
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2712300556
• Substitutable numbers: A2712300556, A 271 230 05 56, A2712300056, A 271 230 00 56
• Category: A/C Hoses & Fittings

Purpose and function in the air conditioning system

The described air conditioning pipe is responsible for the leak-proof and stable routing of refrigerant between system components, such as the compressor, condenser, evaporator, or receiver-drier. Proper selection of this original component for the Mercedes W203 and C209 ensures:

• maintenance of the correct operating pressure in the system,
• reduced risk of leaks and refrigerant loss,
• proper compatibility with factory connectors and mounts.

Thanks to the preservation of the factory pipe geometry, installation is straightforward, without the need for system modifications or interference with other air conditioning components.

Benefits of using an original Mercedes pipe

Choosing an original air conditioning pipe for your Mercedes translates into a number of practical advantages in daily vehicle operation. The most important include:

• Factory fitment – the pipe was designed specifically for the air conditioning system in the Mercedes W203/C209, which minimizes the risk of installation issues.
• Compatibility with original connectors and brackets – no need for adapters or non-factory fittings.
• Stable system operating parameters – maintaining the correct flow and pressure of the refrigerant.
• Possibility of using available replacement part numbers – facilitates part selection based on Mercedes service documentation.

For workshops specializing in the Mercedes brand, using such a component means faster diagnostics, predictable installation time, and a lower risk of post-repair complaints.

Characteristics of the used component

The air conditioning pipe is offered in a used condition, which allows for a significant reduction in repair costs compared to a new OEM component. At the same time, the construction remains consistent with the manufacturer's original design, which promotes seamless integration with the existing system.

A used pipe is a particularly beneficial solution in the case of:

• accident repairs where a section of the air conditioning system was damaged,
• mechanical damage to pipes (e.g., abrasions, kinks),
• the need to restore system functionality in older Mercedes models, where reasonable service costs are a priority.

After installation, a standard service procedure is recommended: a leak test, vacuuming, and refilling the system with the appropriate refrigerant in accordance with the vehicle manufacturer's guidelines.

Support with selection and expanding the scope of repairs

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

When deciding to use used parts in a Mercedes, it is worth knowing the broader economic and technical context of such a solution – especially in the case of premium brands. More practical information on this topic can be found in the article Used parts for Mercedes – original components from dismantling, which discusses, among other things, the cost-effectiveness of using used components in comfort systems, such as air conditioning.

Summary

Mercedes CLK W203 C209 Kompressor Air Conditioning Air Con Pipe Line is a practical solution for users and workshops that want to restore the efficiency of the interior cooling system while maintaining the factory design concept. Its original origin, fitment for specific models, and suitability for professional repairs make it a functional choice when servicing the air conditioning in a Mercedes C-Class.