906 203 04 15 Water Pump Water Pipe for Mercedes-Benz

What does a water pump water pipe do?

This critical component acts as a sealed connecting line within the cooling system of heavy commercial vehicles. It links the coolant circulation pump directly to the engine block or thermostat housing, ensuring that coolant reaches the pump without interruption during operation to prevent engine overheating.

Compatibility and engine fitment

This water pump water pipe is compatible with Mercedes-Benz engines and is designed to withstand the high-pressure environments found in heavy commercial vehicle cooling circuits. It helps preserve the engine's thermal balance by maintaining a consistent flow of coolant throughout the system.

Installation and maintenance

When performing maintenance or replacement, technicians should verify the specific connection geometry and internal diameter to ensure a perfect seal. Proper installation prevents coolant loss and protects the engine from overheating due to leaks or pressure drops.

Troubleshooting and selection

Consult your authorized distributor to ensure this part meets your specific requirements for heavy-duty commercial vehicle maintenance.

OE cross-reference

526.01.0001 (Water Pump Water Pipe Water Pumps) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number 9062030415.