51 06500 6646 MAN LION´S REGIO Compatible Water Pump
525.02.0009
Summary
This water pump is designed for MAN LION´S REGIO models, including the L 400 and C 400 series. It functions within the engine cooling system to ensure reliable coolant circulation and engine temperature regulation in heavy commercial vehicles. Equivalent to OE MAN 51065006646.
| EAN Code | 8699031076959 |
|---|
Ready to Order
Compatible OEM Codes
-
MAN
- 51.06500-9695
- 51.06500-9676
- 51.06500-9646
- 51.06500-9050
- 51.06500-7050
- 51.06500-6695
- 51.06500-6676
- 51.06500-6646
Description
What does a water pump do?
This water pump is a critical component of the engine cooling system, designed to circulate coolant between the engine and the radiator. By maintaining consistent fluid flow, it prevents engine overheating and ensures stable operating temperatures during heavy-duty service. High-strength components are used to withstand the thermal and mechanical stresses typical of commercial vehicle operations.Compatible MAN LION´S REGIO models
The part is specifically engineered for MAN LION´S REGIO models, covering various configurations such as the L 400, C 400, 360, C 360, L 350, C 390, C 350, and 350. This ensures precise fitment for diverse bus and tractor unit configurations within the MAN vehicle line.Installation and maintenance guidance
For optimal performance, technicians should inspect the pump during routine belt services. Common signs of wear include coolant leakage from the weep hole or unusual mechanical noise. When replacing this component, it is recommended to check the condition of all related cooling system seals and drive belts to maintain system integrity.Troubleshooting and replacement
Consult your authorized distributor to confirm exact fitment for your specific engine configuration.OE cross-reference
525.02.0009 (Water Pump Water Pumps) is the equivalent of the MAN OE number. This part directly replaces MAN OE number 51065006646.Other OEMs
MAN
- 51065009695
- 51065009676
- 51065009646
- 51065009050
- 51065007050
- 51065006695
- 51065006676
- 51065006646
- 51.06500.9695
- 51.06500.9676
- 51.06500.9646
- 51.06500.9050
- 51.06500.7050
- 51.06500.6695
- 51.06500.6676
- 51.06500.6646
- 51-06500-9695
- 51-06500-9676
- 51-06500-9646
- 51-06500-9050
- 51-06500-7050
- 51-06500-6695
- 51-06500-6676
- 51-06500-6646
- 51 06500 9695
- 51 06500 9676
- 51 06500 9646
- 51 06500 9050
- 51 06500 7050
- 51 06500 6695
- 51 06500 6676
- 51 06500 6646
- 51.06500-9695
- 51.06500-9676
- 51.06500-9646
- 51.06500-9050
- 51.06500-7050
- 51.06500-6695
- 51.06500-6676
- 51.06500-6646
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MAN | HOCL | 18.270 | |
| MAN | HOCL | 18.310 | |
| MAN | HOCL | 18.310 HOCL-NL | |
| MAN | HOCL | 18.320 | |
| MAN | HOCL | 18.320 HOCL-NL | |
| MAN | HOCL | 18.350 | |
| MAN | HOCL | 18.360 HOCL | |
| MAN | LION´S CITY | A 22 | |
| MAN | LION´S CITY | Lions City | |
| MAN | LION´S CLASSIC | 270 | |
| MAN | LION´S CLASSIC | 320 | |
| MAN | LION´S COACH | C 310 | |
| MAN | LION´S COACH | C 400 | |
| MAN | LION´S COACH | C 440 | |
| MAN | LION´S COACH | C 480 | |
| MAN | LION´S REGIO | 350 | |
| MAN | LION´S REGIO | 360 | |
| MAN | LION´S REGIO | 400 | |
| MAN | LION´S REGIO | C 350 | |
| MAN | LION´S REGIO | C 360 | |
| MAN | LION´S REGIO | C 390 | |
| MAN | LION´S REGIO | C 400 | |
| MAN | LION´S REGIO | L 350 | |
| MAN | LION´S REGIO | L 400 | |
| MAN | ND | 323 | |
| MAN | ND | 363 | |
| MAN | NG | NG 323 | |
| MAN | NG | NG 363 | |
| MAN | NL | NL 273 | |
| MAN | NL | NL 283 | |
| MAN | NL | NL 323 | |
| MAN | SÜ | SÜ 273 | |
| MAN | SÜ | SÜ 313 | |
| MAN | SÜ | SÜ 320 |
FAQ
What is the primary function of this water pump?
It circulates coolant through the engine block and radiator to regulate operating temperatures and prevent overheating.
Which MAN LION´S REGIO models does this part fit?
It is compatible with several MAN LION´S REGIO variants including the L 400, C 400, 360, C 360, L 350, C 390, C 350, and 350.
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 evidence of bearing play during inspection.
Should the water pump be replaced during belt service?
It is recommended to inspect or renew the pump together with timing belt or alternator belt service to ensure system reliability.
What are the OE reference numbers of this part?
525.02.0009 directly replaces MAN OE number 51065006646.