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20431484 Compatible Water Pump for Volvo NL10

525.03.0018

Summary

This high-strength water pump is designed for Volvo NL10 engines, specifically the D10A series. It ensures reliable coolant circulation within the engine cooling system, maintaining optimal operating temperatures under heavy-duty conditions. Equivalent to OE Volvo 20431484.

Product identifiers
EAN Code8699031077314
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Compatible OEM Codes

  • VOLVO
    • 8149937
    • 8113431
    • 8113157
    • 8112683
    • 8112523
    • 8112520
    • 5002225
    • 479931
    • 478845
    • 478405
    • 422791
    • 3184802
    • 20431484
    • 1699790
    • 1699786
    • 1698620
    • 1675945
    • 1545261

Description

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 flow, it prevents engine overheating and ensures stable thermal management during continuous operation in heavy commercial vehicles.

Designed specifically for Volvo NL10 trucks equipped with D10A engines, this component meets the rigorous demands of heavy-duty service. It provides a reliable solution for fleet managers and workshop technicians looking to maintain engine longevity and performance.

When inspecting the cooling system, technicians should check for signs of leakage or unusual noise from the pump assembly. For optimal results, it is recommended to inspect the pump alongside the drive belt service to ensure the entire cooling circuit remains intact and efficient.

Consult your authorized distributor to verify exact fitment for your specific engine configuration.

OE cross-reference

525.03.0018 (Water Pump Water Pumps) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 20431484.

Other OEMs

VOLVO

  • 8149937
  • 8113431
  • 8113157
  • 8112683
  • 8112523
  • 8112520
  • 5002225
  • 479931
  • 478845
  • 478405
  • 422791
  • 3184802
  • 20431484
  • 1699790
  • 1699786
  • 1698620
  • 1675945
  • 1545261

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
VOLVO B10B D10A
VOLVO B10M D10A
VOLVO B10M TD100
VOLVO B12 D12A
VOLVO B12 TD120
VOLVO F10 TD100
VOLVO F10 TD101
VOLVO F10 TD102
VOLVO F12 TD120
VOLVO F12 TD121
VOLVO F12 TD122
VOLVO F7 TD70
VOLVO F7 TD71
VOLVO FL10 D10A
VOLVO FL10 TD102
VOLVO FL10 TD103
VOLVO FL12 TD122
VOLVO FL12 TD123
VOLVO FM10 FM 10/320
VOLVO FM10 FM 10/360
VOLVO N10 TD100
VOLVO N10 TD101
VOLVO N12 TD120
VOLVO N12 TD122
VOLVO NL10 D10A
VOLVO NL12 D12A

FAQ

What is the main function of this water pump?
The water pump circulates coolant throughout the engine and radiator to regulate operating temperatures and prevent overheating.
Which engines is this part compatible with?
This specific water pump is designed to fit Volvo NL10 vehicles utilizing the D10A engine code.
How can I identify if a water pump needs replacement?
Look for signs such as coolant leaking from the weep hole, unusual bearing noise, or visible play in the pump shaft.
When should I replace the water pump?
It is often recommended to inspect or renew the water pump during routine timing belt or alternator belt service intervals.
What are the OE reference numbers of this part?
525.03.0018 directly replaces Volvo OE number 20431484.