Audi A8 D3 A/C Air Condition Hose Line Tube Pipe 4E0260701AB

The Audi A8 D3 A/C Air Condition Hose Line Tube Pipe is an original Audi A/C system component, designed for the precise routing of refrigerant within the installation. This used component from the A/C hoses, lines, and connectors group allows for a technically correct system repair, maintaining factory geometry and sealing on the hose side.

Specifications and technical data

• SKU: 4E0260701AB
• Mark: Audi
• Condition: Used
• OEM Part Number: 4E0260701AB
• Substitutable numbers: 4E0260701AB, 4E0 260 701 AB
• Part type: Fitting
• Category: A/C Hoses & Fittings

Application and function in the air conditioning system

The air conditioning hose in the Audi A8 D3 is responsible for the controlled flow of refrigerant between individual A/C system components, such as the compressor, condenser, or evaporator. A properly selected pipe ensures:

• maintenance of the appropriate operating pressure in the circuit,
• stable transport of the refrigerant without unwanted pressure drops,
• mechanical resistance to vibrations and operational loads characteristic of the Audi A8 D3.

By maintaining the factory routing of the hose, the risk of collision with other engine bay components and improper heat dissipation is minimized.

Benefits of using an original Audi hose

Using an original air conditioning hose in the Audi A8 D3 allows you to maintain the consistency of the entire A/C system according to the manufacturer's specifications. This means:

• a secure fit to factory mounts and brackets,
• preservation of the correct internal diameter and hose length,
• compatibility with original connectors and seals in the vehicle.

A used component of this class is a good solution for air conditioning service when you want to combine reasonable costs with maintaining performance parameters close to factory standards.

Selection and installation of the air conditioning hose

When selecting an air conditioning hose for the Audi A8 D3, it is crucial to match it to the specific version of the A/C system and ensure compliance with the vehicle's factory configuration. In practice, this means paying attention to:

• the type of connectors used on both ends of the hose,
• the geometry of the pipe routing in the engine bay,
• compatibility with other air conditioning system components.

The hose should be installed by a service center equipped with the appropriate tools for handling A/C systems, following procedures for venting, leak testing, and refrigerant filling. This approach allows you to fully utilize the advantages of the original Audi air conditioning hose and reduce the risk of recurring leaks.

Component condition and service application

The offered air conditioning hose comes from dismantling and is intended for reinstallation in a vehicle after verification by a service center. This type of component is particularly useful in situations where mechanical damage to the existing pipe has occurred (e.g., abrasion, kinking, external corrosion) and a replacement with a preserved structure and shape is necessary.

In combination with a properly functioning compressor, condenser, and other components, the hose allows for restoring the efficiency of the air conditioning system, ensuring thermal comfort inside the Audi A8 D3 under various operating conditions.

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 lines, flexible hoses, or service connectors, check the available parts in the Audi A/C hoses, lines, and connectors category.

More about premium used parts

When selecting used components for premium cars, it is worth paying attention to the origin of the parts and their compliance with the manufacturer's factory solutions. A good practice is to use components from dismantling that retain original specifications and allow for reduced service costs without sacrificing comfort and functionality.

If you want to better understand how to effectively use used components in premium segment cars and what to look for when choosing them, check out the article Used parts for Mercedes – original parts from dismantling, which describes a practical approach to servicing high-end cars.