Audi Q5 FY Water Hose Cooling Coolant Radiator Pipe Line 80A121400B
SKU: 80A121400B
Product from a certified dismantling facility
Condition:
Used
Available:
2
Delivery time:
Estimated delivery Wed, May 06
Dispatched today if paid before 14:00
Payment methods:
Returns:
60 days return for UK 30 days return for other countries
Delivery from:
Free delivery
£37.95
1
Lowest price in the last 30 days: £37.95
Total for items
£37.95
Audi Q5 FY Water Hose Cooling Coolant Radiator Pipe Line is a component from the Cooling system hoses and pipes group, designed for use in the cooling system of Audi vehicles. It is responsible for the stable routing of coolant between the radiator and other components, which has a direct impact on the engine's operating temperature and its durability. This is a solution for users looking for parts with factory geometry and fitment for the Audi Q5 FY design.
Specifications and technical data
- SKU: 80A121400B
- Mark: Audi
- Condition: Used
- OEM Part Number: 80A121400B
- Substitutable numbers: 80A121400B, 80A 121 400 B
- Category: Coolant Hoses
Purpose and function in the cooling system
The water hose in the Audi Q5 FY operates in a critical area of the cooling system, connecting the radiator to other circuit components. A properly selected cross-section and shape of the hose ensure correct coolant flow, which reduces the risk of engine overheating. By maintaining the original mounting geometry, the hose works with factory brackets and connectors, which facilitates service and reduces stress throughout the system.
Benefits of using an original Audi hose
Using a hose from the Audi brand means maintaining compliance with factory design standards. The component is matched to the engine bay space, which minimizes the risk of rubbing against other components and leaks resulting from improper positioning. Stable coolant routing translates into predictable operation of the thermostat, water pump, and radiator, and thus into uniform engine operating conditions.
This type of water hose is particularly important in vehicles operated in varied temperature conditions, where the cooling system is exposed to frequent pressure and temperature changes. Proper stiffness and flexibility of the hose help compensate for these changes without placing excessive load on connectors and clamps.
Characteristics of the used component
The offered hose belongs to the group of used parts, which allows for economical cooling system repair while maintaining the original design. This type of component is a good choice in situations where the existing hose has suffered mechanical damage, material aging, or leaks have appeared at the connections. Replacing the water hose is one of the basic service actions when diagnosing problems with coolant loss or local overheating.
During installation, it is recommended to check the condition of clamps, connectors, and other hoses around the radiator to avoid the recurrence of faults resulting from leaks in other points of the system. A correctly installed hose should operate without kinks or twists, which guarantees a full flow cross-section.
Integration with other cooling system components
The water hose works directly with the radiator, water pump, thermostat, and connectors on the engine block. In practice, this means that its condition affects:
- pressure stability in the coolant circuit,
- uniform cooling of individual engine sections,
- operation of the radiator fan and the frequency of its activation,
- overall tightness of the cooling system.
A functional water hose reduces the risk of system aeration and uncontrolled leaks, which can lead to a rapid increase in engine operating temperature. Replacing a worn component with a hose of factory fitment is one of the key steps in comprehensive cooling system maintenance in the Audi Q5 FY.
Technical support and knowledge about the cooling system
For users who want to better understand the relationships between hoses, the radiator, and other components, a guide on cooling system diagnostics and repair will be helpful. A detailed discussion of overheating symptoms, principles of component selection, and the impact of part quality on engine service life can be found in the article Engine cooling system – overheating, repair, and used radiators.
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 hoses, return lines, or sections connecting to the radiator, check the available parts in the Audi cooling system hoses and pipes category.
Delivery details
Ship to: United Kingdom
Check delivery times for another country
Delivery Price
Service
Postage and packaging
Service
Postage and packaging
Delivery time
Estimated delivery dates include sellers dispatch time, origin postcode,destination postcode and time of acceptance, and will depend on the postage service selected and receipt of cleared payment. Delivery times may vary, especially during peak periods.
Will usually dispatch within same working day if paid before 14:00 BST (excludes weekends and holidays). Expected dispatch time may vary and is based on sellers order cut-off time.
In the automotive store Global Parts, we offer fast and secure deliveries for our customers in United Kingdom, ensuring maximum compliance with local service standards. Each order is processed with the utmost attention, guaranteeing a fluid shopping process and a timely delivery. If you need assistance in choosing the right part, our team of consultants will be happy to help you find the right part for your vehicle and provide information on installation, availability and parameters of the selected components.













