Mercedes W177 W247 Water Hose Coolant Cooling Pipe Line A2475062800

Mercedes W177 W247 Water Hose Coolant Cooling Pipe Line are original cooling system components from the Cooling system hoses and pipes group, designed for use in modern compact Mercedes models. They enable efficient circulation of coolant between key engine components, which translates into a stable operating temperature for the power unit and safe operating conditions.

Specifications and technical data

• SKU: A2475062800
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2475062800
• Substitutable numbers: A2475062800, A 247 506 28 00
• Category: Coolant Hoses

Function and application in the cooling system

The coolant hoses in Mercedes W177 and W247 models are responsible for the precise routing of the cooling medium between the engine, radiator, and other system components. Properly selected and leak-free hoses:

• ensure stable coolant flow throughout the entire circuit,
• reduce the risk of engine overheating,
• minimize pressure losses in the system,
• allow for maintaining proper engine operating parameters under various load conditions.

Thanks to a design tailored to the specific vehicle platform, the hoses are properly contoured, which facilitates installation and reduces mechanical stress on connectors and fittings.

Benefits of using original Mercedes hoses

Choosing original coolant hoses for a Mercedes brings a number of practical operational benefits:

• Factory geometric fit – correct lengths, diameters, and shapes of hose sections, consistent with the manufacturer's design.
• Stable cooling system operation – hoses designed to work with the factory pump, radiator, and thermostat.
• Reduced risk of leaks – proper fit to connectors and mounting elements, which reduces the risk of fluid leaks.
• Seamless integration with the existing installation – no need for modifications or fitting universal replacements.

A set of hoses configured in this way allows for maintaining cooling system performance at a level close to factory specifications, which is particularly important in modern high-power-density units.

Characteristics of the used component

The offered set of hoses comes from disassembly and has the status of a used part, which is a cost-effective solution while maintaining the original manufacturer's specifications. This type of component is a good choice in situations where:

• a quick replacement of a damaged hose is necessary without investing in a new set,
• maintaining the original geometry and compatibility with factory mounts is important,
• optimizing repair costs while maintaining proper cooling system operation is a priority.

Hoses from disassembly allow for restoring the efficiency of the coolant circuit when the existing component has suffered mechanical damage, material wear, or thermal deformation.

Importance of the proper condition of cooling hoses

Efficient coolant hoses are crucial for maintaining the proper engine operating temperature, especially in conditions of city traffic jams and high ambient temperatures. Leaks, micro-cracks, or deformations can lead to:

• gradual loss of coolant,
• an increase in engine operating temperature,
• accelerated wear of cooperating components,
• emergency shutdown of the power unit.

Regular inspection of the condition of the hoses and their replacement at the first signs of wear is a simple way to reduce the risk of more serious failures and costly repairs.

Technical support and guide materials

During periods of high temperatures, a comprehensive approach to cooling system maintenance is particularly important – from hoses and radiators to fans. How changing thermal conditions affect the entire cooling circuit and how to reasonably use parts from disassembly is described in more detail in our guide Summer heat vs. cooling system – used components in practice.

If you are planning a comprehensive repair or upgrade of the cooling system area in your Mercedes and need other components from the same group, such as flexible hose sections, rigid pipes, or additional circuit branches, check the available parts in the Mercedes cooling system hoses and pipes category.