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A9042004601 Water Pump Compatible with Mercedes-Benz
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A9042004601 Water Pump for Mercedes-Benz Trucks

525.01.0013

Summary

This heavy-duty water pump is designed for Mercedes-Benz engines, ensuring reliable coolant circulation within the engine cooling system. Built with high-strength components to withstand extreme thermal cycles in heavy commercial vehicles. Equivalent to OE Mercedes-Benz A9042004601.

Product identifiers
EAN Code8699031076683
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Compatible OEM Codes

  • MERCEDES BENZ
    • 904 200 50 01
    • 904 200 46 01
    • 904 200 29 01
    • 904 200 27 01
    • 904 200 24 01

Description

What does a water pump do?

This water pump serves as a critical component within the engine cooling system, performing the vital role of circulating coolant between the engine block, cylinder head, and radiator. By maintaining constant flow, it prevents overheating and ensures stable operating temperatures for heavy commercial vehicle engines.

Compatible vehicles and engines

Designed specifically for Mercedes-Benz applications, this component is engineered to meet strict industrial standards. It functions effectively in heavy commercial vehicle environments, including trucks and buses, providing reliable performance under high thermal loads. The assembly features a precision-engineered housing and impeller to ensure consistent flow rates.

Installation and maintenance

When performing engine maintenance, it is recommended to inspect the water pump alongside the timing belt or alternator belt service. Technicians should monitor for signs of wear such as coolant leakage from the weep hole or unusual bearing noise. Ensuring proper installation is essential to maintain system pressure and prevent long-term engine damage.

Troubleshooting and selection

Maintaining a stable cooling cycle is paramount for engine longevity in heavy duty applications. This unit offers a dependable solution for fleet managers and workshop technicians looking to restore optimal cooling performance to Mercedes-Benz engines.

OE cross-reference

525.01.0013 (Water Pump Water Pumps) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number A9042004601.

Other OEMs

MERCEDES BENZ

  • A9042005001
  • A9042004601
  • A9042002901
  • A9042002701
  • A9042002401
  • 9042005001
  • 9042004601
  • 9042002901
  • 9042002701
  • 9042002401
  • 904.200.5001
  • 904.200.50.01
  • 904.200.4601
  • 904.200.46.01
  • 904.200.2901
  • 904.200.29.01
  • 904.200.2701
  • 904.200.27.01
  • 904.200.2401
  • 904.200.24.01
  • 904 200 5001
  • 904 200 4601
  • 904 200 2901
  • 904 200 2701
  • 904 200 2401
  • 904 200 50 01
  • 904 200 46 01
  • 904 200 29 01
  • 904 200 27 01
  • 904 200 24 01

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
MERCEDES BENZ

FAQ

What is the primary function of this water pump?
The water pump circulates coolant throughout the engine cooling system, moving fluid between the engine block and radiator to prevent overheating.
Which vehicle makes are compatible with this part?
This specific unit is designed to be compatible with Mercedes-Benz heavy commercial vehicle engines.
How can I identify a failing water pump?
Common failure indicators include coolant leaking from the weep hole, unusual mechanical noise, or excessive bearing play during operation.
When should the water pump be replaced?
It is best practice to inspect or renew the water pump during scheduled timing belt or alternator belt service intervals to avoid engine overheating.
What are the OE reference numbers of this part?
525.01.0013 directly replaces Mercedes-Benz OE number A9042004601.