Coolant Hose Mercedes W177 W247 Cooler Radiator To Thermostat Line A2475010582

Coolant Hose Mercedes W177 W247 Cooler Radiator To Thermostat Line is a component from the Cooling system hoses and pipes group, designed for operation in the coolant circuit of Mercedes vehicles. It is responsible for the stable routing of fluid between system components, which supports the correct engine operating temperature and reduces the risk of overheating. Thanks to its factory-spec geometry and fitment for the specific W177 / W247 body generation, it ensures predictable cooling system performance.

Specifications and technical data

• SKU: A2475010582
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2475010582
• Substitutable numbers: A2475010582, A 247 501 05 82
• Category: Coolant Hoses

Purpose and function in the cooling system

The presented water hose is designed for use in the cooling system of Mercedes W177 and W247 series vehicles. It is responsible for the directional flow of coolant between system elements, such as the engine block, radiator, or other circuit components, which translates into stable operation of the power unit.

Thanks to its properly selected internal diameter and shape, the hose maintains the correct flow of the working medium, minimizing pressure drops and the risk of local turbulence. This, in turn, promotes uniform heat dissipation and improves overall cooling efficiency.

Benefits of using an original Mercedes hose

Using a water hose dedicated to a specific body platform ensures:

• secure fitment to factory mounts and routings in the engine bay,
• stable positioning relative to adjacent components, which reduces the risk of chafing and leaks,
• preservation of the coolant flow characteristics designed by the manufacturer.

An original Mercedes component from the Cooling system hoses and pipes category allows for maintaining the integrity of the entire system, which is particularly important in modern high-power-density engines.

Condition, selection, and service application

The item is offered in used condition, which allows for an economical repair of the cooling system while maintaining the original manufacturer's specifications. This type of solution is often chosen in situations where the existing hose has suffered mechanical damage, material aging, or leaks have appeared at the connections.

Before installation, it is recommended to perform a standard leak check, inspect the connectors, and ensure proper positioning of the hose relative to other components in the engine bay. A correctly selected and installed water hose supports long-term, stable operation of the cooling system, which has a direct impact on engine longevity.

Technical support and educational materials

To better understand the impact of coolant hoses on engine durability and the symptoms of cooling system malfunction, it is worth checking out our guide: Engine cooling system – overheating, repair, and used radiators. The article discusses practical aspects of diagnostics and service that help in making informed choices regarding cooling system components.

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