Water Coolant Pipe Mercedes W176 W245 160 180 CDI Hose A1695010982

Water Coolant Pipe Mercedes W176 W245 160 180 CDI Hose is a component from the Lines, hoses and pipes group, designed for the cooling system in Mercedes vehicles with CDI diesel engines. A properly selected coolant pipe ensures stable coolant flow, which translates into safe operation of the power unit and reduces the risk of overheating.

Specifications and technical data

• SKU: A1695010982
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1695010982
• Substitutable numbers: A1695010982, A 169 501 09 82, EM
• Location on the vehicle: Right
• Category: Hoses, Lines & Pipes

Purpose and function of the coolant pipe

The coolant pipe in Mercedes W176 and W245 CDI models is responsible for transporting coolant between cooling system components, such as the radiator, engine block, or heater core. A correctly selected and leak-proof pipe stabilizes the engine's operating temperature, which is important for component durability, smooth operation, and combustion efficiency.

The offered component is dedicated for installation on the right side of the vehicle, which facilitates the identification of the correct installation location in the engine bay. Thanks to this, the mechanic or user has clarity on which area of the cooling system the pipe should be applied to.

Construction and fitment to the cooling system

The pipe belongs to a group of components molded to the specific geometry of the engine bay, which is why its shape and connection diameters are adapted to the factory Mercedes cooling system. This ensures:

• stable routing of the pipe without tension or kinks,
• correct positioning relative to other components,
• reduced risk of rubbing against moving or hot parts.

Such fitment promotes maintaining the tightness of connections and proper coolant circulation, which is crucial for maintaining the appropriate operating temperature of the CDI engine.

Vehicle placement and installation aspects

The pipe is intended for installation on the right side of the vehicle, which allows for unambiguous determination of its position in the system. Clear indication of placement facilitates part selection during service and minimizes the risk of errors when ordering.

In service practice, this means that the pipe works with factory spigots and connectors on the right side of the engine bay, which shortens replacement time and allows for maintaining the factory routing of cooling lines. For workshops and users, this means a more predictable repair process and a lower risk of leaks after installation.

Product characteristics and service application

The water coolant pipe for a Mercedes with a CDI engine is particularly useful during typical service tasks, such as replacing leaking pipes, post-collision repairs, or cooling system upgrades. Replacing a worn-out component with a properly fitted pipe allows you to:

• restore proper coolant circulation,
• reduce fluid loss and the risk of air pockets in the system,
• maintain a stable operating temperature of the power unit.

Thanks to this, the cooling system can operate within the parameters assumed by the manufacturer, which promotes longer service life of the engine and accessories.

Why choose the Water Coolant Pipe Mercedes W176 W245 160 180 CDI Hose

Choosing a pipe dedicated to specific Mercedes models allows you to maintain the structural integrity of the cooling system and avoid compromises associated with fitting universal hoses. Precise fitment to the cooling system translates into stable engine operation and also reduces the risk of failures resulting from overheating or leaks.

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 flexible hoses, rigid pipes, or additional return lines, check the available parts in the Mercedes lines, hoses and pipes category.

If you are wondering about the choice between original, replacement, or used parts and want to better understand the differences in costs, quality, and fitment by OEM numbers, the following article may be helpful: Original, replacement, or used – which car parts are the most cost-effective?.