Audi A4 B8 A5 8T Air Con Air Conditioning A/C Pipe Line Hose 8K0260707G

Audi A4 B8 A5 8T Air Con Air Conditioning A/C Pipe Line Hose is an original A/C system component designed for factory installation in Audi models. It ensures a leak-proof connection between air conditioning components, which translates into stable refrigerant pressure and predictable operation of the entire system.

Specifications and technical data

• SKU: 8K0260707G
• Mark: Audi
• Condition: Used
• OEM Part Number: 8K0260707G
• Substitutable numbers: 8K0260707G, 8K0 260 707 G
• Part type: Hose
• Category: A/C Hoses & Fittings

Purpose and function in the air conditioning system

The offered hose belongs to the Air conditioning pipes, hoses, and connectors group, responsible for transporting refrigerant between the compressor, condenser, evaporator, and other components. A correctly selected element in this section is crucial for maintaining the proper operating pressure, reducing performance drops, and minimizing the risk of leaks.

Due to the design of the A/C system in the Audi A4 B8 and A5 8T, using a dedicated hose allows for maintaining the factory line routing geometry, proper positioning relative to other engine bay components, and safe vibration damping and compensation for engine unit movements.

Original origin and compatibility

The air conditioning hose was designed specifically for the Audi A4 B8 and Audi A5 8T platform, which means full compatibility with the serial mounts, brackets, and connectors used by the manufacturer. The original design ensures:

• compatibility with factory A/C system ports and connectors,
• proper hose routing in the engine bay,
• appropriate stiffness and flexibility at critical points,
• preservation of refrigerant flow parameters.

Thanks to this, the element can be used both for standard replacement of a damaged hose and for comprehensive air conditioning system restoration after mechanical failure or corrosion.

Performance characteristics and installation

The air conditioning hose is designed to operate in high-pressure and variable-temperature environments typical of A/C systems in passenger vehicles. The construction combines rigid and flexible sections, which enables:

• compensation for vibrations generated by the engine and compressor,
• reduction of stress at mounting points,
• stable line routing along factory installation paths.

In practice, this translates into easier installation in workshop conditions – the hose is laid out according to the factory path, and the connection points are intuitive for a mechanic familiar with the Audi A4 B8 and A5 8T design. Proper fitment reduces the risk of incorrect connection tightening or excessive hose twisting.

Condition and service application

The element comes from dismantling and is offered as a used Audi air conditioning hose, which is a cost-effective solution while maintaining the manufacturer's original specifications. This type of part is suitable for situations where it is necessary to replace a damaged A/C line, and the priority is to maintain factory fitment and compatibility with other system components.

Before installation, a standard service procedure is recommended: checking connection tightness after installation, vacuuming the system, and refilling with refrigerant according to the vehicle manufacturer's guidelines. This approach allows for fully utilizing the part's potential and restoring proper air conditioning performance.

Expanding the Audi air conditioning system

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

Safe choice of used parts and additional knowledge

Choosing original dismantled elements is a popular way to maintain high-quality service at reasonable costs, especially for premium segment brands. You can find more about the advantages of using used components in luxury cars in the article Used parts for Mercedes – original parts from dismantling, which discusses the approach to selecting components in premium vehicles.

If you want to organize the process of purchasing elements such as air conditioning hoses, select them consciously by OEM numbers, and avoid common mistakes when shopping online, it is worth reading the guide Safe purchase of used car parts online – a step-by-step guide, describing practical strategies for drivers and workshops.