Mercedes-Benz C W203 M271 Petrol Air Conditioning Compressor Pipe A2712030502

Mercedes-Benz C W203 M271 Petrol Air Conditioning Compressor Pipe is an original cabin cooling system component designed for installation in the front section of a vehicle with a petrol engine. Thanks to its factory geometry and precisely selected diameters, it ensures stable refrigerant flow and proper cooperation with other air conditioning components. This is a practical solution for users who want to restore the efficiency of their Mercedes air conditioning system in a technically correct and cost-effective manner.

Specifications and technical data

• SKU: A2712030502
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2712030502
• Substitutable numbers: A2712030502, A 271 203 05 02, BG
• Location on the vehicle: Front
• Fuel type: Petrol
• Category: A/C Hoses & Fittings

Purpose and function in the air conditioning system

The presented air conditioning pipe has been designed specifically for W203 family models with the M271 petrol engine. Its task is to reliably guide the refrigerant in the front zone of the vehicle, which has a direct impact on interior cooling efficiency and the stable operation of the compressor and other components. The appropriate shaping of the pipe and matched connections minimize the risk of leaks and facilitate correct routing in the engine compartment.

Construction and installation fit

The Mercedes-Benz C W203 M271 Petrol Air Conditioning Compressor Pipe belongs to a group of components that must be precisely matched to the specific body model and engine type. The factory design ensures:

• a path consistent with the original in the front part of the vehicle,
• properly prepared ends for air conditioning system connectors,
• stable mounting in existing attachment points.

Thanks to this, the installation proceeds in an orderly manner, without the need for modifications or fitting universal solutions. This is particularly important in vehicles with a densely packed engine compartment, where every component has a strictly defined place.

Benefits of using an original pipe

Using an air conditioning pipe dedicated to a specific Mercedes model allows for maintaining the factory operating parameters of the system. The most important advantages include:

• reliable fit to the air conditioning system – no issues with length, diameter, or pipe geometry,
• maintaining the correct pressure and flow of the refrigerant,
• reducing the risk of leaks resulting from improper installation or poor part selection,
• consistency with other system components, such as the condenser, evaporator, or compressor.

For users who value technically correct solutions, this is a reasonable choice that helps maintain thermal comfort in the cabin at a stable level.

Characteristics as a used part

The offered item comes from dismantling, which allows combining the functionality of an original component with a more favorable purchase cost. A used air conditioning pipe is a good solution for drivers who want to restore system efficiency without investing in more expensive replacements. Before re-installation, a standard service procedure is recommended, including checking the tightness of the entire system and replacing the refrigerant and oil in accordance with service recommendations.

Related components and system expansion

When working on the cabin cooling system, it is also worth paying attention to other components from the Air conditioning pipes, hoses, and connectors group, such as additional pipe sections, flexible hoses, or service connectors. If you are planning a comprehensive repair or upgrade of the air conditioning area 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.

How to consciously choose used parts for a Mercedes

When selecting used air conditioning system components, it is crucial to pay attention to compatibility with the specific model and engine type, as well as the origin of the part. It is worth using solutions from dismantled vehicles of the same brand, which increases the chance of trouble-free installation and proper cooperation with the existing system. More practical tips on choosing original components from dismantling can be found in the article Used parts for Mercedes – original parts from dismantling, which discusses the advantages of using factory components at a reasonable price.

For drivers looking for additional ways to optimize service costs, the guide Rising repair costs and the boom in used parts – how to save on car service? may also be helpful, describing in which areas of the vehicle used OEM components work particularly well and how to make informed purchasing decisions.