Mercedes W204 C207 A/C Air Con Air Conditioning Pipe Hose Line M272 A2078301015

Mercedes W204 C207 A/C Air Con Air Conditioning Pipe Hose Line M272 is an original cabin cooling system component designed for Mercedes C-Class and E-Class coupe models with the M272 engine. This component from the A/C pipes, hoses, and connectors group ensures leak-proof refrigerant routing, which translates into stable and comfortable air conditioning performance under demanding operating conditions.

Specifications and technical data

• SKU: A2078301015
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2078301015
• Substitutable numbers: A2078301015, A 207 830 10 15
• Part type: Hose
• Category: A/C Hoses & Fittings

Purpose and function in the air conditioning system

The offered air conditioning pipe is a factory component of the A/C system in Mercedes vehicles with the M272 unit, where it is responsible for the safe transport of refrigerant between system components. Thanks to its precise fit to the engine bay geometry, the correct routing path is maintained, which reduces the risk of abrasion, leaks, and unwanted vibrations.

The original design characteristic of the Mercedes brand ensures the correct internal diameter, proper flexibility, and resistance to operating pressures typical for air conditioning systems in premium vehicles.

Construction and performance characteristics

The pipe belongs to the group of elements connecting the compressor, condenser, evaporator, or dryer (depending on the specific vehicle configuration), so its construction is optimized for:

• resistance to high and low refrigerant temperatures,
• dimensional stability during pressure changes in the system,
• damping of vibrations generated by the engine and compressor operation,
• tightness of connections with other system components.

Such parameters translate into reliable air conditioning system operation and reduced refrigerant loss, which is important for both driving comfort and the durability of other components.

Benefits of using an original Mercedes pipe

Using an original air conditioning pipe instead of aftermarket replacements allows you to maintain the manufacturer's factory design specifications. In practice, this means:

• proper fit with brackets and mounts in the body,
• no need for installation modifications or custom adapters,
• maintaining the designed interior cooling efficiency,
• lower risk of leaks at connections thanks to properly selected end fittings.

For the user, this translates into stable air conditioning operation, predictable system behavior on hot days, and easier future maintenance.

Characteristics of the used product

The item is offered as a used part, which represents a reasonable compromise between repair costs and maintaining original manufacturer quality. In practice, this allows for an economical replacement of a damaged or leaking pipe while maintaining a high level of fit and functionality. Choosing an original pipe from dismantling is particularly beneficial for vehicles where maintaining the factory air conditioning system specification is a priority.

Comprehensive Mercedes air conditioning system service

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 out the available parts in the Mercedes A/C pipes, hoses, and connectors category.

If you want to better understand the advantages of using original parts from dismantling in cars of this brand, it is worth reading the article on our blog: Used parts for Mercedes – original components from dismantling, which describes the practical aspects of selecting and using such elements in Mercedes-Benz vehicles.