Audi A3 8P Water Coolant Pipe Hose Line 1.4 TFSI CAXC 1K0122447HB

Audi A3 8P 1.4 TFSI CAXC Coolant Hoses are an original component of the cooling system from the Cooling System Hoses and Pipes group, designed for precise coolant routing within the engine bay. The design tailored for the 1.4 TFSI CAXC unit ensures proper fluid circulation, stable engine thermal operation, and correct interaction with other system components.

Specifications and technical data

• SKU: 1K0122447HB
• Mark: Audi
• Condition: Used
• OEM Part Number: 1K0122447HB
• Substitutable numbers: 1K0122447HB, 1K0 122 447 HB
• Part type: Pipe
• Category: Coolant Hoses

Purpose and Function in the Cooling System

The coolant hoses in this Audi model are responsible for the sealed and directed flow of coolant between key cooling system elements. The appropriate shape and connection diameters allow for correct connection to the radiator, engine, and other components, which translates to stable operating temperatures for the 1.4 TFSI CAXC unit.

Thanks to their factory fit for the Audi A3 8P, the hoses maintain the correct geometry within the engine bay, minimizing the risk of chafing, kinks, or improper fluid flow. This solution is particularly important for urban and highway driving conditions, where the cooling system operates under a wide range of loads.

Benefits of Using Genuine Audi Hoses

Using genuine coolant hoses for the Audi A3 8P 1.4 TFSI CAXC allows for the preservation of the cooling system's original operating parameters. The component has been designed for a specific model and engine, which means:

• secure fit to existing mounts and spigots in the engine bay,
• appropriate resistance to coolant operating temperature and pressure,
• maintenance of proper fluid flow across the entire engine operating range.

For the user, this translates to a reduced risk of leaks, engine overheating, and unplanned service downtimes. Stable cooling system operation directly contributes to engine longevity and driving comfort.

Characteristics of a Used Part

The offered hose is a used part, allowing for an economical repair of the cooling system while maintaining the original manufacturer's specifications. This type of component is particularly attractive for older Audi A3 8P models, where a reasonable service cost is important while maintaining proper functionality.

Choosing a used coolant hose is a solution that allows for fitting a component consistent with the factory design without the need to resort to aftermarket replacements with uncertain parameters. Original Audi origin promotes compatibility with other cooling system components.

Technical Support and Additional Information

During the summer, the cooling system in the Audi A3 8P 1.4 TFSI CAXC operates under particularly demanding conditions, making the selection of appropriate hoses and other components crucial for engine safety. To better understand the impact of high temperatures on the entire cooling system and the potential savings from using aftermarket parts, it is worth reading the guide Summer Heat vs. Cooling System: Used Radiators and Fans for Guaranteed Savings.

If you are planning a comprehensive repair or upgrade of the engine area in your Audi and need other parts from the same group, such as additional hoses, return pipes, or system branches, check the available parts in the Audi Cooling System Hoses and Pipes category.

For drivers who want to combine rational service costs with environmental care, an interesting addition to your knowledge might be an article on the role of salvaged parts in a circular economy: Circular Economy in Your Garage – How Choosing Used Salvaged Parts Supports the Environment and Your Budget.