543.02.0005 MAN Compatible Radiator Expansion Tank
543.02.0005
Summary
This radiator expansion tank is engineered for MAN heavy commercial vehicles, ensuring precise coolant volume management and pressure regulation within the cooling system. Built with high-strength components to withstand heavy-duty thermal cycles and mechanical stress in demanding environments. Equivalent to OE MAN 81061026099.
| EAN Code | 8683457016194 |
|---|
Ready to Order
Compatible OEM Codes
-
MAN
- 81.06102-6218
- 81.06102-6202
- 81.06102-6099
Description
What does a radiator expansion tank do?
This radiator expansion tank serves as a critical component within the cooling system, managing the thermal expansion of coolant and maintaining the necessary pressure levels to prevent overheating. By providing a reservoir for fluid fluctuations, it ensures the stability of the entire engine cooling circuit under heavy-duty operating conditions.Compatible vehicles and engines
This part is designed specifically to fit MAN trucks and heavy commercial vehicles. It maintains compatibility with the original cooling architecture, ensuring that thermal expansion is managed without compromising system integrity.Installation and maintenance
When replacing this component, technicians should inspect the radiator hoses and cap seals to ensure a perfect pressure seal. Proper installation ensures that the coolant level remains stable and that air pockets are effectively eliminated from the engine block.Troubleshooting and selection
Regular inspection of the tank's structural integrity is recommended to prevent leaks or pressure drops that could lead to engine overheating in heavy-duty service.OE cross-reference
543.02.0005 (Radiator Expansion Tank) is the equivalent of the MAN OE numbers. This part directly replaces MAN OE numbers 81061026099, 81061026202, 81061026218.Other OEMs
MAN
- 81061026218
- 81061026202
- 81061026099
- 81.06102-6218
- 81.06102-6202
- 81.06102-6099
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MAN |
FAQ
What is the function of this expansion tank?
The tank manages coolant volume changes caused by thermal expansion, maintaining the correct pressure within the cooling system to prevent overheating.
Is this compatible with MAN heavy-duty trucks?
Yes, this component is designed to meet the specifications required for MAN heavy commercial vehicle cooling systems.
What are signs of a failing expansion tank?
Common symptoms include visible cracks in the housing, fluid leaks around the connections, or an inability to maintain system pressure.
How should I choose a replacement tank?
Ensure the new part matches the original mounting points and pressure rating of your current system to maintain correct cooling performance.
What are the OE reference numbers of this part?
543.02.0005 directly replaces MAN OE numbers 81061026099, 81061026202, 81061026218.