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1543480 Water Pump for Volvo FH16 D16A Engines
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1543480 Volvo FH16 D16A Water Pump

525.03.0019

Summary

This water pump is engineered for the Volvo FH16 with D16A engines. It serves as a critical component in the engine cooling system, ensuring reliable coolant circulation to maintain optimal operating temperatures under heavy-duty loads. Equivalent to OE Volvo 1543480.

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 plays a vital role in the engine cooling system by circulating coolant between the engine and the radiator. In heavy commercial vehicle applications, maintaining a consistent flow is essential to prevent overheating during high engine loads or in hot ambient conditions. This component is built with high-strength components to withstand the demanding thermal cycles of heavy-duty diesel engines.

Vehicle and engine compatibility

This specific part is designed for Volvo FH16 trucks equipped with D16A engines. It serves as an equivalent for original equipment components, ensuring precise fitment within the cooling circuit. It is also compatible with various heavy-duty engine configurations that require high-flow coolant circulation for long-term engine longevity.

Installation and maintenance

For professional technicians, it is recommended to inspect the pump during every timing belt or alternator belt service. Common indicators for replacement include coolant leakage from the weep hole, unusual bearing noise, or visible play in the shaft. Proper installation ensures the integrity of the entire cooling loop.

Troubleshooting and replacement

Always verify your engine code and chassis number to ensure exact compatibility with this component.

OE cross-reference

525.03.0019 (Water Pump Water Pumps) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 1543480.

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 circulates coolant throughout the engine and radiator to maintain the ideal operating temperature and prevent overheating.
Which vehicle is this part compatible with?
This part is specifically designed for Volvo FH16 models utilizing the D16A engine.
How can I identify if a water pump needs replacement?
Watch for signs such as coolant leaks from the weep hole, bearing noise, or excessive play in the pump shaft.
When should I inspect my cooling system components?
It is best practice to inspect the water pump during regular maintenance intervals, such as when replacing belts or servicing the cooling system.
What are the OE reference numbers of this part?
525.03.0019 directly replaces Volvo OE number 1543480.