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422 200 18 01 Mercedes-Benz Compatible Water Pump
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422 200 18 01 Water Pump for Mercedes-Benz

525.01.0024

Summary

This heavy-duty water pump is designed for Mercedes-Benz engines within the cooling system. It ensures reliable coolant circulation between the engine and radiator, maintaining optimal operating temperatures in heavy commercial vehicle applications. Equivalent to OE Mercedes-Benz 4222001801.

Product identifiers
EAN Code8699031076805
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Compatible OEM Codes

  • MERCEDES BENZ
    • 422 200 18 01
    • 422 200 16 01
    • 422 200 11 01
    • 422 200 06 01

Description

What does a water pump do?

This water pump serves as a critical component within the engine cooling system, responsible for circulating coolant between the engine and the radiator. By maintaining consistent fluid flow, it prevents overheating and ensures the thermal stability of heavy-duty engines during intensive operation.

Vehicle and engine compatibility

The component is specifically designed to be compatible with Mercedes-Benz engines found in heavy commercial vehicles, including trucks and buses. This ensures precise fitment and reliable performance within the engine's cooling circuit.

Installation and maintenance

For optimal maintenance, technicians should inspect the pump for signs of coolant leakage or unusual noise during routine service intervals. It is recommended to check the condition of the drive belts simultaneously to ensure the entire cooling assembly remains operational.

Troubleshooting and monitoring

Maintaining a steady flow rate is essential to prevent engine wear and thermal stress in demanding environments.

OE cross-reference

525.01.0024 (Water Pump Water Pumps) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number 4222001801.

Other OEMs

MERCEDES BENZ

  • A4222001801
  • A4222001601
  • A4222001101
  • A4222000601
  • 4222001801
  • 4222001601
  • 4222001101
  • 4222000601
  • 422.200.1801
  • 422.200.18.01
  • 422.200.1601
  • 422.200.16.01
  • 422.200.1101
  • 422.200.11.01
  • 422.200.0601
  • 422.200.06.01
  • 422 200 1801
  • 422 200 1601
  • 422 200 1101
  • 422 200 0601
  • 422 200 18 01
  • 422 200 16 01
  • 422 200 11 01
  • 422 200 06 01

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
MERCEDES BENZ

FAQ

What is the function of this water pump?
The water pump circulates coolant through the engine block and radiator to regulate engine temperature and prevent overheating.
Which vehicle brands is this part compatible with?
This component is designed for compatibility with Mercedes-Benz heavy commercial vehicle engines.
How can I identify a failing water pump?
Common indicators include visible coolant leaks from the housing or weep hole, bearing noise, or signs of improper temperature regulation.
When should I replace the water pump?
It is advisable to inspect the unit during belt service intervals or if any leakage or abnormal mechanical noise is detected.
What are the OE reference numbers of this part?
525.01.0024 directly replaces Mercedes-Benz OE number 4222001801.