Mercedes C117 W176 AMG Water Hose Cooling Coolant Pipe Line A1765010758

Mercedes C117 W176 AMG Water Hose Cooling Coolant Pipe Line is an original cooling system component from the Lines, hoses and pipes group, designed for use in Mercedes vehicles. Designed as an OEM part, it ensures proper coolant flow, stable engine operation, and compliance with the factory system geometry.

Specifications and technical data

• SKU: A1765010758-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1765010758
• Substitutable numbers: A1765010758, A 176 501 07 58
• Category: Hoses, Lines & Pipes

Purpose and function in the cooling system

The water hose used in C117 and W176 family models in AMG versions is responsible for the controlled flow of coolant between the engine system components. The properly selected shape and cross-section diameter allow for maintaining a stable operating temperature, which translates into correct engine performance, reduced risk of overheating, and even thermal load on the components.

As an OEM part, the hose is designed for specific mounting points in the engine bay, which facilitates installation and minimizes material stress during operation. As a result, the cooling system remains leak-proof, and the fluid flow remains predictable and in accordance with the manufacturer's specifications.

Construction and fitment for Mercedes C117 / W176 AMG

The geometry of the hose is adapted to the specific routing of the installation in the engine bay of the AMG version, taking into account the path relative to accessories, body components, and mounting points. The appropriate profile reduces the risk of rubbing against adjacent components and ensures stable positioning even during dynamic driving.

The original design translates into:

• secure fit with cooling system connectors,
• preservation of factory connection diameters,
• compatibility with standard clamps and mounting brackets.

Performance characteristics of the used component

The offered hose comes from a used vehicle, which allows for an economical replacement of the part while maintaining the original manufacturer's specifications. A used OEM component is a good solution in situations where you want to maintain the factory cooling system design without having to use aftermarket replacements with uncertain parameters.

Choosing an original water hose in a used condition is a compromise between repair costs and maintaining compliance with Mercedes' engineering design, which is especially important in AMG cars, where the cooling system operates under more demanding conditions.

Benefits of using an original water hose

Using a factory water hose in your Mercedes translates into a number of practical benefits:

• Stable cooling system operation – predictable fluid flow and fitment to the factory pump, radiator, and connectors.
• Reduced risk of leaks – proper diameters and shape of connections reduce stress on the joints.
• Easier installation – the hose is designed for specific C117 and W176 AMG models, with no modifications required.
• Consistency with other system components – maintaining the original installation routing in the engine bay.

Why it is worth choosing used OEM parts

By choosing a used OEM water hose for your Mercedes, you benefit from a solution that combines controlled service costs with the preservation of factory design quality. Original components are designed for long-term operation under specific thermal and pressure conditions, which is of particular importance in AMG versions.

If you want to better understand why used original parts are often a safer choice than cheap replacements, read the article: Quality assurance and OEM safety – why used original car parts are the best choice for your car?

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 water hoses, rigid fluid pipes, or additional connecting sections, check the available parts in the Mercedes Lines, hoses and pipes category.