Coolant Hose Mercedes CLA C118 W177 W247 M282 Cooling Pipe Line A1775014802

Coolant Hose Mercedes CLA C118 W177 W247 M282 Cooling Pipe Line is an original cooling system component, designed for precise compatibility with the M282 unit in modern Mercedes models. Thanks to its factory-spec geometry and fitment tailored to the specific engine architecture, it ensures stable coolant flow and supports the maintenance of the engine's optimal operating temperature. This is a practical solution for users looking for a proven coolant hose with a design that meets the manufacturer's standards.

Specifications and technical data

• SKU: A1775014802
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1775014802
• Substitutable numbers: A1775014802, A 177 501 48 02
• Category: Coolant Hoses

Purpose and function in the cooling system

The coolant hose in Mercedes CLA C118, W177, W247 models with the M282 engine is responsible for the controlled flow of coolant between key system components. A properly selected component from this group minimizes the risk of leaks, pressure drops, and localized overheating, which translates into stable engine operation across a wide range of loads.

The original hose design ensures:

• a properly shaped routing, matched to the M282 engine bay,
• the correct operating diameter to maintain coolant flow,
• compatibility with factory ports and connectors for the specific body variant.

Benefits of using an original coolant hose

Using a hose from the Cooling system hoses and pipes group dedicated to Mercedes allows you to maintain system performance parameters in accordance with the manufacturer's specifications. In practice, this means:

• stable heat dissipation from the M282 unit during city and highway driving,
• reduced risk of failures resulting from poorly fitted aftermarket replacements,
• easier diagnostics and future service, thanks to maintaining the factory system configuration.

For users who operate their vehicle in varied conditions, choosing an original Mercedes coolant hose is a reasonable compromise between durability and the predictable behavior of the cooling system.

Component condition and installation aspects

The offered hose comes from a vehicle in which it was previously in use, which allows for an economical replacement while maintaining factory specifications. This type of part is particularly useful for routine repairs, where quickly restoring the cooling system's efficiency without interfering with its design is crucial.

During installation, it is worth paying attention to:

• the correct positioning of the hose relative to other components in the engine bay,
• checking the condition of clamps and connectors before final tightening,
• properly bleeding the cooling system after replacement.

Thermal safety and operation

A functional coolant hose has a direct impact on the thermal safety of the power unit. In CLA C118, W177, and W247 models with the M282 engine, proper coolant circulation limits the risk of overheating, which can lead to cylinder head gasket damage, deformation of aluminum components, or accelerated engine oil wear.

To better understand the relationships between individual cooling system components and engine durability, it is worth reading the practical tips in the article Engine cooling system – overheating, repair, and used radiators. This will allow for conscious service planning and part selection, including cooling hoses and pipes.

Expanding the Mercedes cooling system

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 lines, flexible hoses, or sections connecting the radiator to the engine block, check out the available parts in the Mercedes cooling system hoses and pipes category.

Summary

Coolant Hose Mercedes CLA C118 W177 W247 M282 Cooling Pipe Line is a functional choice for users who want to keep their cooling system in a configuration close to the factory standard, while maintaining cost-effective repair options. A properly selected hose supports stable engine operating temperatures, which translates into more reliable operation and a lower risk of costly failures in the future.