Audi A4 B8 A5 8T Air Conditioning Hose A/C Refrigerant Pipe 2.7 TDI 8K2260712B

Audi A4 B8 A5 8T Air Conditioning Hose A/C Refrigerant Pipe is an original A/C system component responsible for the safe routing of refrigerant between system modules. Thanks to its factory geometry and precise profile, it ensures stable refrigerant pressure and a leak-proof connection within the system, which translates into efficient and effective interior cooling of the vehicle.

Specifications and technical data

• SKU: RHD-8K2260712B
• Mark: Audi
• Condition: Used
• OEM Part Number: 8K2260712B
• Substitutable numbers: 8K2260712B, 8K2 260 712 B, 8K2260712A, 8K2 260 712 A
• Category: A/C Hoses & Fittings

Purpose and function in the air conditioning system

The offered hose belongs to the Air conditioning hoses, pipes and connectors category, designed specifically for Audi A4 B8 and Audi A5 8T models with the 2.7 TDI engine. It is responsible for transporting refrigerant between key system components, maintaining the correct flow direction and operating parameters of the compressor and condenser.

The precisely shaped line of the hose allows for:

• proper installation routing in the engine bay without tension or kinks,
• maintaining the tightness of connections at the A/C system joints,
• preserving the factory operating characteristics of the Audi air conditioning system.

Original Audi construction

This air conditioning hose comes from the Audi production line, meaning it is a part compliant with factory quality and safety standards. Original components from this brand are characterized by:

• precise fitment to the mounts and brackets on the vehicle body,
• appropriately selected cross-section and material of the hose,
• use of connectors compatible with factory system seals.

As a result, installation is predictable, and the air conditioning system can operate under conditions close to factory specifications after the hose replacement.

Condition and service application

The item is a dismantled part intended for service applications in vehicles where leaks, corrosion, or mechanical damage to the existing hose have occurred. Choosing an original used hose allows you to:

• maintain compliance with the factory air conditioning system specifications,
• reduce repair costs compared to new parts,
• maintain high operating standards and cooling efficiency.

This solution is particularly beneficial for comprehensive A/C system repairs in vehicles that are used intensively or have high mileage.

Selection and compatibility

Before purchasing, it is worth verifying the compatibility of the hose with the specific equipment and engine version of your Audi A4 B8 or A5 8T. The original element from this group has an assigned part number and interchangeable numbers, which facilitates matching it to the specific body variant and air conditioning system configuration.

In practice, this means that with proper selection, the hose can be installed in place of the damaged component without the need for system modifications, maintaining the factory line routing and mounting points.

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 hoses, pipes and connectors category.

When planning repairs to the interior cooling system, it is also worth learning about the advantages of using original dismantled components in premium class cars – this is described in more detail in the article Used parts for Mercedes – original parts from dismantling, which shows how to consciously combine OEM quality with service cost optimization.