Water Hose Mercedes W213 S213 Radiator Cooling Coolant Pipe A2135014100

Water Hose Mercedes W213 S213 Radiator Cooling Coolant Pipe is an original component from the Cooling system hoses and pipes group, designed for use in Mercedes E-Class vehicles of the W213/S213 generation. This used OEM component ensures proper coolant flow within the system, which translates into stable engine operating temperatures and safe vehicle operation. It is a practical solution for users looking for a factory fit and proven hose geometry.

Specifications and technical data

• SKU: A2135014100
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2135014100
• Substitutable numbers: A2135014100, A 213 501 41 00, A 213 501 48 01, A2135014801
• Category: Coolant Hoses

Function and role in the cooling system

The water hose in the Mercedes E-Class W213/S213 is responsible for the controlled flow of coolant between the cooling system components. A properly selected hose:

• maintains the tightness of the coolant circuit under varying pressure and temperature,
• ensures a stable flow direction without kinks or blockages,
• reduces the risk of engine overheating during city and highway driving.

Thanks to its factory geometry and internal diameter, the hose works in harmony with other cooling system components, minimizing pressure drops and ensuring predictable engine behavior under various load conditions.

Design and fit for Mercedes W213/S213

This water hose has been designed specifically for the engine bay architecture of the Mercedes W213/S213, which results in:

• precise routing of the hose path relative to the radiator, engine, and other components,
• appropriately selected flexibility, facilitating installation without excessive stress on the connectors,
• compatibility with factory clamps and mounting brackets.

Such a fit reduces the risk of rubbing against other elements, which in the long run affects the durability of the hose and the stability of the entire cooling system.

Benefits of using an original cooling hose

Using an original water hose in the Mercedes E-Class W213/S213 is a solution that stands out technically and practically compared to random replacements. Key advantages include:

• factory geometry and diameter ensuring proper coolant flow,
• preservation of the engine's thermal parameters as designed by the manufacturer,
• reduction of the risk of leaks resulting from mismatched shape or hose length,
• easier diagnostics and service, as the component corresponds to OEM specifications.

For users who care about the proper operation of the cooling system and predictable engine behavior, choosing such a hose is a technically justified and economically beneficial solution.

Product condition and service application

The offered hose belongs to the group of used parts, which allows for optimization of repair costs while maintaining the original manufacturer's specifications. This type of component is particularly suitable for:

• repairs after cooling system failures (cracks, leaks, mechanical damage),
• preventive replacement of hoses in vehicles with higher mileage,
• comprehensive engine service work when access to the hoses is facilitated.

Selecting a hose consistent with the design of the Mercedes W213/S213 allows for maintaining the integrity of the entire cooling system and reducing the risk of unplanned vehicle downtime.

Technical support and additional materials

To better understand the impact of cooling hoses on engine durability and the symptoms of overheating, it is worth checking out our guide: Engine cooling system – overheating, repair, and used radiators. The article discusses practical aspects of diagnostics and servicing cooling systems in popular models, which facilitates making an informed service decision.

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