VW Volkswagen Sharan 7N Water Coolant Hose Pipe Line Tube 7N0122073M

VW Volkswagen Sharan 7N Water Coolant Hose Pipe Line Tube is an original cooling system component designed for precise coolant circulation within the engine. Thanks to its factory-fit design for the Sharan 7N, it ensures a stable connection between cooling system components and reduces the risk of leaks. This is a practical solution for users looking to restore proper coolant circulation while maintaining manufacturer standards.

Specifications and technical data

• SKU: 7N0122073M
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 7N0122073M
• Substitutable numbers: 7N0122073M, 7N0 122 073 M
• Part type: Fitting
• Category: Coolant Hoses

Function in the cooling system

The presented hose belongs to the Cooling system hoses and pipes group, responsible for transporting coolant between key engine components and accessories. A properly selected hose guarantees:

• maintaining the tightness of the coolant circuit,
• stable system pressure during engine operation,
• resistance to typical thermal and mechanical loads occurring in the engine compartment.

Thanks to its correct shape and diameter, the hose allows for maintaining the factory routing of the cooling system, which facilitates installation and subsequent maintenance.

Original origin and fitment

The element was designed by Volkswagen specifically for the Sharan 7N generation, which translates into compatibility with factory mounting points and connector layouts. Original origin means:

• maintaining the geometry intended by the vehicle manufacturer,
• compatibility with standard clamps and connectors,
• consistency with the cooling system operating parameters specified for this model.

Such fitment reduces the need for modifications and allows for installation in place of a worn or damaged hose without interfering with other components.

Condition and service application

The hose is offered in used condition, which is a cost-effective solution for users looking for an original-compliant part for cooling system repairs. This type of component is particularly suitable for:

• routine repairs after detecting leaks or hose cracks,
• preventive maintenance when replacing other cooling system elements,
• restoring full coolant circulation efficiency after engine overheating.

Replacing the hose with an original element allows you to maintain predictable cooling system behavior and reduce the risk of recurring failures resulting from part mismatch.

Technical support and part selection

Proper selection of the water coolant hose has a direct impact on engine durability and operating temperature stability. It is worth paying attention to the compatibility of the part with the specific body version and engine unit of the Sharan 7N, as well as the condition of the connectors and other hoses in the engine compartment to avoid future localized leaks.

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

More about the cooling system and economical Volkswagen repair

When replacing hoses, it is worth understanding how the entire cooling system affects engine longevity and what symptoms may indicate its malfunction. Practical tips regarding engine overheating, diagnostics, and repair can be found in the article Engine cooling system – overheating, repair, and used radiators, which discusses the relationship between cooling efficiency and engine durability.

If you want to further optimize the service costs of your car and better utilize the potential of the used parts market, the guide Repairing a Volkswagen on a budget? Discover how to save on original car parts. will also be helpful, describing practical strategies for selecting original components at a reasonable price.