Volkswagen Jetta A6 2.0 TDI A/C Air Conditioning Refrigerant Hose 5C0820721T

Air conditioning refrigerant hose for Volkswagen Jetta A6 2.0 TDI is an A/C system component responsible for safely routing refrigerant between air conditioning units. The offered hose from the Hoses, pipes and tubes category is from the original Volkswagen air conditioning system, which promotes proper fit and stable operating parameters for the entire system. A used component allows for an economical yet technically correct repair of the air conditioning system in the Jetta A6 model with a 2.0 TDI engine.

Specifications and technical data

• SKU: 5C0820721T
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 5C0820721T
• Substitutable numbers: 5C0820721T, 5C0 820 721 T
• Part type: Hose
• Category: Hoses, Lines & Pipes

Purpose and function in the air conditioning system

This air conditioning refrigerant hose is designed to work in the A/C system of the Volkswagen Jetta A6 with a 2.0 TDI unit. It is responsible for transporting refrigerant under the correct pressure between system components, which directly affects:

• maintaining the tightness of the refrigerant circuit,
• stable operating pressure in the system,
• proper cooling of the vehicle interior,
• protection of the air conditioning compressor from operating in unfavorable conditions.

Thanks to its construction in accordance with factory Volkswagen standards, the hose works with original mountings and connectors, which reduces the risk of leaks after installation.

Original origin and fit for Volkswagen

The component comes from the Volkswagen parts line, meaning it has been manufactured according to the vehicle manufacturer's specifications. In practice, this translates to:

• geometry adapted to the engine bay of the Jetta A6 2.0 TDI,
• compatibility with factory brackets and mounting points,
• connectors compatible with other A/C system components.

Additionally, the hose has assigned interchangeable numbers, which facilitates verification of compatibility with a specific vehicle configuration and comparison with other variants used in this generation of Jetta.

Characteristics of the used hose

The offered air conditioning hose is a used component, which allows for reduced repair costs while maintaining the original construction. For A/C hoses, it is important to maintain:

• proper stiffness and flexibility of flexible sections,
• undamaged structure of the metal hose,
• clean and undistorted connection ends.

Before installation, standard service procedures are recommended: checking the tightness of the entire system, replacing seals at connection points, and performing a pressure test after installing the hose.

Benefits of using an original A/C hose

Using an original air conditioning refrigerant hose in the Jetta A6 2.0 TDI offers a number of practical benefits:

• Factory fit – no need for modifications, length adjustments, or changes to mountings.
• Compatibility with other system components – the hose works with the original compressor, condenser, and other hoses.
• Stable air conditioning operating parameters – proper refrigerant flow promotes uniform cabin cooling.
• Economical repair – a used part allows for cost reduction compared to a new part, while maintaining OEM construction.

Hoses, pipes and tubes for Volkswagen – system expansion and service

If you are looking for other Volkswagen Hoses, pipes and tubes for expanding or comprehensively repairing systems in your car, check out our dedicated category: Volkswagen Hoses, pipes and tubes. There you will find a wide selection of fluid and working gas installation components, which makes it easier to assemble a complete set for a specific model.

How to service a Volkswagen economically

Owners of models such as Jetta, Golf, or Passat are increasingly combining used original parts with new consumables to optimize repair costs. If you want to better plan your service budget and learn practical tips on choosing parts, read the article: Repairing a Volkswagen for pennies? Discover how to save on original car parts. This is a good supplement to your knowledge when planning the replacement of air conditioning hoses and other components.