8149937 Volvo B12 TD120 Water Pump
525.03.0015
Summary
Reliable water pump designed for Volvo B12 engines. This heavy-duty component ensures precise coolant circulation within the engine cooling system to maintain optimal operating temperatures. Equivalent to OE Volvo 8149937.
| EAN Code | 8699031077260 |
|---|
Ready to Order
Compatible OEM Codes
-
VOLVO
- 8149937
- 8113431
- 8113157
- 8112683
- 8112520
- 5002225
- 479931
- 478845
- 478405
- 470232
- 468937
- 468250
- 422791
- 3184802
- 20431484
- 1699790
- 1699786
- 1698620
- 1675945
- 1545261
Description
What does a water pump do?
The water pump is a critical component within the engine cooling system, responsible for circulating coolant between the engine block, cylinder head, and radiator. In heavy commercial vehicle engines, this centrifugal-type pump ensures that heat is effectively managed during continuous operation to prevent overheating.Vehicle and engine compatibility
This specific unit is engineered to fit Volvo B12 models equipped with the TD120 engine. It is designed to meet the rigorous demands of heavy-duty service, ensuring stable coolant flow even under high-load conditions.Maintenance and inspection
For optimal performance, technicians should inspect the pump during routine belt or timing belt service. Monitoring for signs such as coolant leaks from the weep hole or unusual bearing noise can prevent more serious engine damage. Always verify engine compatibility before installation.Troubleshooting and reliability
Maintaining a healthy cooling system is vital for engine longevity. Using high-strength components helps ensure that the water pump functions reliably throughout its service life in demanding environments.OE cross-reference
525.03.0015 (Water Pump Water Pumps) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 8149937.Other OEMs
VOLVO
- 8149937
- 8113431
- 8113157
- 8112683
- 8112520
- 5002225
- 479931
- 478845
- 478405
- 470232
- 468937
- 468250
- 422791
- 3184802
- 20431484
- 1699790
- 1699786
- 1698620
- 1675945
- 1545261
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| VOLVO | B10B | D10A | |
| VOLVO | B10M | D10A | |
| VOLVO | B10M | TD100 | |
| VOLVO | B12 | D12A | |
| VOLVO | B12 | TD120 | |
| VOLVO | F10 | TD100 | |
| VOLVO | F10 | TD101 | |
| VOLVO | F10 | TD102 | |
| VOLVO | F12 | TD120 | |
| VOLVO | F12 | TD121 | |
| VOLVO | F12 | TD122 | |
| VOLVO | F7 | TD70 | |
| VOLVO | F7 | TD71 | |
| VOLVO | FL10 | D10A | |
| VOLVO | FL10 | TD102 | |
| VOLVO | FL10 | TD103 | |
| VOLVO | FL12 | TD122 | |
| VOLVO | FL12 | TD123 | |
| VOLVO | FM10 | FM 10/320 | |
| VOLVO | FM10 | FM 10/360 | |
| VOLVO | N10 | TD100 | |
| VOLVO | N10 | TD101 | |
| VOLVO | N12 | TD120 | |
| VOLVO | N12 | TD122 | |
| VOLVO | NL10 | D10A | |
| VOLVO | NL12 | D12A |
FAQ
What is the function of this water pump?
The water pump circulates coolant through the engine block and radiator to regulate temperature and prevent overheating in the engine.
Which engines is this part compatible with?
This part is specifically designed for Volvo B12 vehicles featuring the TD120 engine code.
How can I identify a failing water pump?
Common symptoms include visible coolant leaks from the weep hole, abnormal bearing noise, or evidence of impeller play.
When should the water pump be replaced?
It is recommended to inspect the water pump during every cooling system service or when replacing the timing or alternator belts.
What are the OE reference numbers of this part?
525.03.0015 directly replaces Volvo OE number 8149937.