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525.03.0019 0103 112, Water Pump, Cooling System
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525.03.0019 Volvo Compatible Water Pump

525.03.0019

Summary

This heavy-duty water pump is designed for Volvo F16, FH16, L330C, L330D, and L330E engines, including D16 and TD162 series. It ensures efficient coolant circulation for heavy commercial vehicle engines and construction machinery. Equivalent to OE Volvo 1543380.

Product identifiers
EAN Code8699031077321
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Compatible OEM Codes

  • VOLVO
    • 8149980
    • 8113116
    • 8112650
    • 3803305
    • 1556330
    • 1543960
    • 1543480
    • 1543380

Description

What does a water pump do?

This water pump is a critical component within the engine cooling system, designed to circulate coolant between the engine and the radiator to maintain optimal operating temperatures. Built with high-strength components, it is engineered to withstand the high heat and pressure cycles typical of heavy-duty engine environments.

Compatible Volvo engines and models

The product is specifically compatible with various Volvo engine models, including the F16 (TD162), FH16 (D16A, D16B), L330C/L330D/L330E (D16), TAD1630 (D16), and TAMD162 (D16) engines. This ensures reliable performance across heavy commercial vehicles and construction machinery applications.

Maintenance and installation guidance

For professional technicians and fleet managers, regular inspection of the pump housing and impeller is recommended during routine maintenance. Replacing the pump alongside related belt services can help prevent unexpected downtime caused by coolant leaks or bearing wear. Check the compatibility list to ensure exact fitment.

Troubleshooting cooling performance

Proper installation is vital for maintaining system pressure. When replacing this unit, ensure all mounting surfaces are clean to prevent leaks and maintain the integrity of the cooling circuit.

OE cross-reference

525.03.0019 (Water Pump Water Pumps) is the equivalent of the Volvo OE numbers. This part directly replaces Volvo OE numbers 1543380, 1543480, 1543960, 1556330, 3803305, 8112650, 8113116, 8149980.

Other OEMs

VOLVO

  • 8149980
  • 8113116
  • 8112650
  • 3803305
  • 1556330
  • 1543960
  • 1543480
  • 1543380

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
VOLVO
VOLVO F16 TD162
VOLVO FH16 D16A
VOLVO FH16 D16B
VOLVO L330C / L330D / L330E D16
VOLVO TAD1630 D16
VOLVO TAMD162 D16

FAQ

What is the function of this water pump?
The water pump acts as a central component in the cooling system, circulating coolant through the engine block and radiator to prevent overheating during heavy-duty operation.
Which Volvo engines is this part compatible with?
This part fits several Volvo engines including the D16 series (used in FH16, L330 series, TAD1630, TAMD162) and the TD162 engine used in F16 models.
How can I identify if a replacement is needed?
Technicians should look for signs such as coolant leaking from the weep hole, unusual noise from the bearing, or visible play in the pump shaft.
Should I replace other components at the same time?
It is recommended to inspect or replace drive belts and gaskets during installation to ensure a secure seal and prevent future maintenance issues.
What are the OE reference numbers of this part?
525.03.0019 directly replaces Volvo OE numbers 1543380, 1543480, 1543960, 1556330, 3803305, 8112650, 8113116, 8149980.