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543.01.0001 Radiator Expansion Tank for Mercedes-Benz

543.01.0001

Summary

This radiator expansion tank is designed for Mercedes-Benz heavy commercial vehicles. It is manufactured using high-strength components to ensure reliable cooling system pressure regulation and durability under heavy-duty service conditions. Equivalent to OE Mercedes-Benz 0005003049.

Product identifiers
EAN Code8683457015463
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Compatible OEM Codes

  • MERCEDES BENZ
    • 000 500 38 49
    • 000 500 34 49
    • 000 500 30 49

Description

What does a radiator expansion tank do?

This radiator expansion tank plays a critical role in the cooling system by managing coolant volume changes and maintaining the necessary pressure for efficient thermal regulation. Built with high-strength components, it ensures the cooling system operates within safe pressure limits during heavy-duty service.

Vehicle and engine compatibility

This component is designed to be compatible with Mercedes-Benz heavy commercial vehicles. It serves as a reliable replacement for original cooling system parts, ensuring proper fluid circulation and temperature management throughout the engine's operation.

Maintenance and installation guidance

Technicians should inspect the tank for any signs of structural fatigue or pressure leaks during routine maintenance intervals. When replacing the unit, ensure that all connections are secure and that the coolant level is adjusted to meet the manufacturer's specifications for optimal system performance.

OE cross-reference

543.01.0001 (Radiator Expansion Tank) is the equivalent of the Mercedes-Benz OE numbers. This part directly replaces Mercedes-Benz OE numbers 0005003049, 0005003449, 0005003849.

Other OEMs

MERCEDES BENZ

  • A0005003849
  • A0005003449
  • A0005003049
  • 0005003849
  • 0005003449
  • 0005003049
  • 000 500 38 49
  • 000 500 34 49
  • 000 500 30 49

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
MERCEDES BENZ

FAQ

What is the function of a radiator expansion tank?
The expansion tank manages the thermal expansion of coolant, providing a reservoir to handle volume changes and maintain correct system pressure.
Is this part compatible with Mercedes-Benz trucks?
Yes, this radiator expansion tank is designed to be compatible with Mercedes-Benz heavy commercial vehicle applications.
How can I ensure correct fitment for my vehicle?
To ensure exact fitment, it is recommended to compare the physical dimensions and mounting points with the existing unit on the vehicle.
When should a technician replace the expansion tank?
Replacement is recommended if there are visible cracks, signs of overheating, or if the unit fails to maintain stable system pressure.
What are the OE reference numbers of this part?
543.01.0001 directly replaces Mercedes-Benz OE numbers 0005003049, 0005003449, 0005003849.