Audi A5 8T 2.0 TFSI CDNB Vacuum Solenoid Coolant Line Tube Hose Pipe 06H133514K

Audi A5 8T 2.0 TFSI CDNB Vacuum Solenoid Coolant Line Tube Hose Pipe is an original cooling system component designed for gasoline engines, ensuring stable coolant flow within the power unit. Thanks to its factory geometry and precise fit for the specific model, this coolant hose allows for seamless integration with the existing cooling system and maintains proper engine operating parameters. It is a practical solution for users who want to restore the efficiency of the cooling system without the costly replacement of entire assemblies.

Specifications and technical data

• SKU: 06H133514K
• Mark: Audi
• Condition: Used
• OEM Part Number: 06H133514K
• Substitutable numbers: 06H133514K, 06H 133 514 K
• Fuel type: Petrol
• Category: Coolant Hoses

Purpose and function in the cooling system

The described coolant hose is a component in the Cooling system lines and hoses category, responsible for transporting coolant between selected components of the gasoline engine. A correctly selected hose:

• maintains coolant circuit tightness at typical operating pressures,
• ensures stable flow of the cooling medium in both city and highway driving conditions,
• reduces the risk of engine overheating,
• allows for maintaining the factory characteristics of the cooling system operation.

Due to its fit for the specific gasoline engine configuration, the hose maintains the correct routing geometry, which minimizes stress and the risk of abrasion against adjacent components.

Compatibility with the gasoline engine

The hose has been designed to work with a gasoline-powered engine, meaning it is adapted to the operating temperatures and pressure dynamics characteristic of this type of engine cooling system. The hose construction accounts for:

• resistance to long-term contact with coolant used in gasoline engines,
• dimensional stability across a wide temperature range,
• safe fluid routing in the engine bay area, where local heat sources are present.

Such compatibility translates into reliable cooling system operation and a reduction in the risk of failures resulting from hose leaks.

Characteristics of the used component

The offered coolant hose is a used part, which is a cost-effective solution for drivers looking for technically sound components at a reasonable price. This type of element allows you to:

• reduce the cost of cooling system repairs while maintaining the original specification,
• maintain consistency with the factory assembly standard in Audi vehicles,
• limit the need for modifications or fitting universal replacements.

Choosing an original, used coolant hose is particularly important where proper routing in the engine bay and compatibility with other system components are essential.

Importance for cooling system durability

A functional coolant hose has a direct impact on engine safety and vehicle comfort. A properly selected component:

• helps maintain a stable engine operating temperature,
• reduces the risk of sudden coolant leaks,
• supports even heat dissipation from critical engine areas.

For users who operate their vehicle in varied conditions – from city driving to longer trips – replacing a worn hose with an original component is a simple way to increase the reliability of the cooling system.

If you are planning a comprehensive repair or upgrade of the cooling system area in your Audi and need other elements from the same group, such as additional coolant lines, flexible return hoses, or short connecting sections, check out the available parts in the Audi cooling system lines and hoses category.

To better understand how the condition of hoses, radiators, and fans affects engine safety in high temperatures, it is worth checking out our guide: Summer heat vs. cooling system: used radiators and fans as a guarantee of savings.