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A9062003801 Mercedes-Benz ZETROS Water Pump
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A9062003801 Mercedes-Benz ZETROS Water Pump

525.01.0007

Summary

This water pump is designed for Mercedes-Benz ZETROS vehicles, specifically for OM 926 LA engines. It ensures reliable coolant circulation within the engine cooling system under heavy-duty operating conditions. Equivalent to OE Mercedes-Benz A9062003801.

Product identifiers
EAN Code8699031063478
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Compatible OEM Codes

  • MERCEDES BENZ
    • 906 200 65 01
    • 906 200 57 01
    • 906 200 54 01
    • 906 200 48 01
    • 906 200 42 01
    • 906 200 38 01
    • 906 200 32 01
    • 906 200 29 01
    • 906 200 24 01
    • 906 200 22 01
    • 906 200 18 01
    • 906 200 14 01
    • 906 200 13 01
    • 906 200 09 01
  • LASO
    • 20200192

Description

What does a water pump do?

The water pump serves as a critical component in the engine cooling system, acting as a centrifugal pump that continuously circulates coolant between the engine block, cylinder head, and radiator. By maintaining consistent fluid flow, it prevents overheating and ensures the engine operates within safe thermal limits during heavy-duty service.

Vehicle and engine compatibility

This specific unit is designed for Mercedes-Benz ZETROS models, including variants 2733 A, 1833 A, 2633 A, and 1733 A, equipped with OM 926 LA engines. It is engineered to meet the rigorous demands of heavy commercial vehicle applications.

Installation and maintenance

For optimal performance, technicians should inspect the pump during routine belt service. When replacing a water pump, it is recommended to check the condition of the drive belts and cooling hoses to prevent premature wear of the new component. Consult your authorized distributor for fitment verification.

Troubleshooting and selection

Proper installation ensures that the mechanical seal and bearings maintain integrity against high temperatures and vibrations, preventing common issues like coolant leaks or bearing noise.

OE cross-reference

525.01.0007 (Water Pump Water Pumps) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number A9062003801.

Other OEMs

LASO

  • 20200192

MERCEDES BENZ

  • A9062006501
  • A9062005801
  • A9062005701
  • A9062005401
  • A9062004801
  • A9062004201
  • A9062003801
  • A9062003201
  • A9062002901
  • A9062002401
  • A9062002201
  • A9062001801
  • A9062001401
  • A9062001301
  • A9062000901
  • 9062006501
  • 9062005801
  • 9062005701
  • 9062005401
  • 9062004801
  • 9062004201
  • 9062003801
  • 9062003201
  • 9062002901
  • 9062002401
  • 9062002201
  • 9062001801
  • 9062001401
  • 9062001301
  • 9062000901
  • 906.200.6501
  • 906.200.65.01
  • 906.200.58.01
  • 906.200.5701
  • 906.200.57.01
  • 906.200.5401
  • 906.200.54.01
  • 906.200.4801
  • 906.200.48.01
  • 906.200.4201
  • 906.200.42.01
  • 906.200.3801
  • 906.200.38.01
  • 906.200.3201
  • 906.200.32.01
  • 906.200.2901
  • 906.200.29.01
  • 906.200.2401
  • 906.200.24.01
  • 906.200.2201
  • 906.200.22.01
  • 906.200.1801
  • 906.200.18.01
  • 906.200.1401
  • 906.200.14.01
  • 906.200.1301
  • 906.200.13.01
  • 906.200.0901
  • 906.200.09.01
  • 906 200 6501
  • 906 200 5701
  • 906 200 5401
  • 906 200 4801
  • 906 200 4201
  • 906 200 3801
  • 906 200 3201
  • 906 200 2901
  • 906 200 2401
  • 906 200 2201
  • 906 200 1801
  • 906 200 1401
  • 906 200 1301
  • 906 200 0901
  • 906 200 65 01
  • 906 200 57 01
  • 906 200 54 01
  • 906 200 48 01
  • 906 200 42 01
  • 906 200 38 01
  • 906 200 32 01
  • 906 200 29 01
  • 906 200 24 01
  • 906 200 22 01
  • 906 200 18 01
  • 906 200 14 01
  • 906 200 13 01
  • 906 200 09 01

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
LASO
MERCEDES BENZ ATEGO 1829 OM 906 LA
MERCEDES BENZ ATEGO 1829 K OM 906 LA
MERCEDES BENZ ATEGO 1829 L OM 906 LA
MERCEDES BENZ ATEGO 1829 LL OM 906 LA
MERCEDES BENZ ATEGO 1829 LS OM 906 LA
MERCEDES BENZ ATEGO 1833 OM 926 LA
MERCEDES BENZ ATEGO 1833 A OM 926 LA
MERCEDES BENZ ATEGO 1833 AK OM 926 LA
MERCEDES BENZ ATEGO 1833 K OM 926 LA
MERCEDES BENZ ATEGO 1833 L OM 926 LA
MERCEDES BENZ ATEGO 1833 LL OM 926 LA
MERCEDES BENZ ATEGO 1833 LS OM 926 LA
MERCEDES BENZ ATEGO 2529 L OM 906 LA
MERCEDES BENZ ATEGO 2529 LL OM 906 LA
MERCEDES BENZ ATEGO 2533 L OM 926 LA
MERCEDES BENZ ATEGO 2533 LL OM 926 LA
MERCEDES BENZ ATEGO 2629 OM 906 LA
MERCEDES BENZ ATEGO 2629 B OM 906 LA
MERCEDES BENZ ATEGO 2629 K OM 906 LA
MERCEDES BENZ ATEGO 2633 OM 926 LA
MERCEDES BENZ ATEGO 2633 B OM 926 LA
MERCEDES BENZ ATEGO 2633 K OM 926 LA
MERCEDES BENZ AXOR 2 1828 OM 906 LA
MERCEDES BENZ AXOR 2 1828 OM 906 LA III/4
MERCEDES BENZ AXOR 2 1828 L OM 906 LA
MERCEDES BENZ AXOR 2 1828 L OM 906 LA III/4
MERCEDES BENZ AXOR 2 1829 OM 906 LA
MERCEDES BENZ AXOR 2 1829 OM 906 LA III/4
MERCEDES BENZ AXOR 2 1829 K OM 906 LA
MERCEDES BENZ AXOR 2 1829 L OM 906 LA
MERCEDES BENZ AXOR 2 1829 L OM 906 LA III/4
MERCEDES BENZ AXOR 2 1829 LS OM 906 LA
MERCEDES BENZ AXOR 2 1833 OM 926 LA
MERCEDES BENZ AXOR 2 1833 A OM 926 LA
MERCEDES BENZ AXOR 2 1833 AK OM 926 LA
MERCEDES BENZ AXOR 2 1833 K OM 926 LA
MERCEDES BENZ AXOR 2 1833 L OM 926 LA
MERCEDES BENZ AXOR 2 1833 LS OM 926 LA
MERCEDES BENZ AXOR 2 2528 L OM 906 LA
MERCEDES BENZ AXOR 2 2528 L OM 906 LA III/4
MERCEDES BENZ AXOR 2 2529 L OM 906 LA
MERCEDES BENZ AXOR 2 2529 L OM 906 LA III/4
MERCEDES BENZ AXOR 2 2533 OM 926 LA
MERCEDES BENZ AXOR 2 2533 L OM 926 LA
MERCEDES BENZ AXOR 2 2533 LL OM 926 LA
MERCEDES BENZ AXOR 2 2628 OM 906 LA
MERCEDES BENZ AXOR 2 2628 OM 906 LA III/4
MERCEDES BENZ AXOR 2 2628 B OM 906 LA
MERCEDES BENZ AXOR 2 2628 B OM 906 LA III/4
MERCEDES BENZ AXOR 2 2628 K OM 906 LA
MERCEDES BENZ AXOR 2 2628 K OM 906 LA III/4
MERCEDES BENZ AXOR 2 2629 OM 906 LA
MERCEDES BENZ AXOR 2 2629 OM 906 LA III/4
MERCEDES BENZ AXOR 2 2629 B OM 906 LA
MERCEDES BENZ AXOR 2 2629 B OM 906 LA III/4
MERCEDES BENZ AXOR 2 2629 K OM 906 LA
MERCEDES BENZ AXOR 2 2629 K OM 906 LA III/4
MERCEDES BENZ AXOR 2 2633 OM 926 LA
MERCEDES BENZ AXOR 2 2633 B OM 926 LA
MERCEDES BENZ AXOR 2 2633 K OM 926 LA
MERCEDES BENZ AXOR 2 LL OM 906 LA
MERCEDES BENZ AXOR 2 LL OM 906 LA III/4
MERCEDES BENZ AXOR 2 LL OM 926 LA
MERCEDES BENZ ECONIC 1823 L OM 906 LA
MERCEDES BENZ ECONIC 1823 LL OM 906 LA
MERCEDES BENZ ECONIC 1828 L M 906 LAG
MERCEDES BENZ ECONIC 1828 L OM 906 LA
MERCEDES BENZ ECONIC 1828 L OM 906 LA III/4
MERCEDES BENZ ECONIC 1828 LL M 906 LAG
MERCEDES BENZ ECONIC 1828 LL OM 906 LA
MERCEDES BENZ ECONIC 1828 LL OM 906 LA III/4
MERCEDES BENZ ECONIC 1828 LL CNG M 906 LAG
MERCEDES BENZ ECONIC 1828 LS M 906 LAG
MERCEDES BENZ ECONIC 1829 L OM 906 LA
MERCEDES BENZ ECONIC 1829 LL OM 906 HLA
MERCEDES BENZ ECONIC 1829 LL OM 906 LA
MERCEDES BENZ ECONIC 1829 LS OM 906 LA
MERCEDES BENZ ECONIC 1833 L OM 926 LA
MERCEDES BENZ ECONIC 1833 LL OM 926 LA
MERCEDES BENZ ECONIC 2628 L M 906 LAG
MERCEDES BENZ ECONIC 2628 LL OM 906 LA
MERCEDES BENZ ECONIC 2628 LL OM 906 LA III/4
MERCEDES BENZ ECONIC 2628 LL CNG M 906 LAG
MERCEDES BENZ ECONIC 2629 L OM 906 LA
MERCEDES BENZ ECONIC 2629 LL OM 906 LA
MERCEDES BENZ ECONIC 2633 L OM 926 LA
MERCEDES BENZ ECONIC 2633 LL OM 926 LA
MERCEDES BENZ ZETROS 1733 A OM 926 LA
MERCEDES BENZ ZETROS 1833 A OM 926 LA
MERCEDES BENZ ZETROS 2633 A OM 926 LA
MERCEDES BENZ ZETROS 2733 A OM 926 LA

Documents

  • water pump installation instructions PDF · 58,82 KB Download

FAQ

What is the function of this water pump?
This water pump circulates coolant through the engine block and radiator to maintain optimal operating temperatures in heavy commercial vehicle engines.
Which Mercedes-Benz ZETROS models are compatible?
This part is compatible with Mercedes-Benz ZETROS variants 2733 A, 1833 A, 2633 A, and 1733 A featuring OM 926 LA engines.
How can I tell if a water pump is failing?
Common failure indicators include coolant leaking from the weep hole, unusual bearing noise, or excessive vibration during engine operation.
When should I replace the water pump?
It is recommended to inspect or renew the water pump during regular timing belt or alternator belt service intervals to prevent overheating.
What are the OE reference numbers of this part?
525.01.0007 directly replaces Mercedes-Benz OE number A9062003801.