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422 200 10 01 Water Pump for Mercedes-Benz SK
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422 200 10 01 Compatible Water Pump — Mercedes-Benz

525.01.0025

Summary

This high-strength water pump is designed for Mercedes-Benz SK engines, specifically the OM 423 LA. It ensures efficient coolant circulation within the engine cooling system to maintain optimal operating temperatures under heavy-duty loads. Equivalent to OE Mercedes-Benz 4222001001.

Product identifiers
EAN Code8699031076812
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Compatible OEM Codes

  • MERCEDES BENZ
    • 422 200 10 01
    • 422 200 05 01
    • 403 200 57 01

Description

What does a water pump do?

This water pump plays a critical role in the engine cooling system by circulating coolant between the engine and the radiator. By maintaining a consistent flow, it prevents overheating and protects high-strength engine components from thermal stress during heavy commercial vehicle operation.

Compatible vehicles and engines

The component is specifically engineered for use in Mercedes-Benz SK models, including the 3250 A, 3250 AF, 3850 A, 4850 A, and 4050 A variants. It is designed to work seamlessly with OM 423 LA engines, ensuring reliable performance in demanding environments.

Installation and maintenance

For optimal maintenance, workshop technicians should inspect the pump for signs of leakage or unusual noise during routine belt service. Replacing the pump alongside the timing or alternator belt is recommended to prevent unexpected downtime caused by bearing wear or seal failure.

Troubleshooting guidance

VADEN ORIGINAL provides robust solutions for heavy commercial vehicle cooling systems, ensuring your fleet remains operational through high-load cycles.

OE cross-reference

525.01.0025 (Water Pump Water Pumps) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number 4222001001.

Other OEMs

MERCEDES BENZ

  • A4222001001
  • A4222000501
  • A4032005701
  • 4222001001
  • 4222000501
  • 422.200.1001
  • 422.200.10.01
  • 422.200.0501
  • 422.200.05.01
  • 422 200 1001
  • 422 200 0501
  • 4032005701
  • 403.200.5701
  • 403.200.57.01
  • 403 200 5701
  • 422 200 10 01
  • 422 200 05 01
  • 403 200 57 01

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
MERCEDES BENZ SK 3250 A OM 423 LA
MERCEDES BENZ SK 3250 AF OM 423 LA
MERCEDES BENZ SK 3255 AF OM 443 LA
MERCEDES BENZ SK 3850 A OM 423 LA
MERCEDES BENZ SK 4050 A OM 423 LA
MERCEDES BENZ SK 4850 A OM 423 LA

FAQ

What is the function of this water pump?
The water pump circulates coolant throughout the engine and radiator to maintain the ideal operating temperature and prevent overheating.
Which Mercedes-Benz models are compatible?
This part is designed for Mercedes-Benz SK models such as the 3250 A, 3250 AF, 3850 A, 4850 A, and 4050 A with OM 423 LA engines.
When should I replace the water pump?
It is recommended to inspect or replace the water pump during regular belt service or if leakage or bearing noise is detected.
What are common signs of a failing water pump?
Common indicators include coolant leaks from the weep hole, unusual mechanical noise, or excessive engine temperature during operation.
What are the OE reference numbers of this part?
525.01.0025 directly replaces Mercedes-Benz OE number 4222001001.