479931 Compatible Water Pump for Volvo B12
525.03.0015
Summary
This high-strength water pump is designed for Volvo B12 engines with the TD120 designation. It ensures efficient coolant circulation within the engine cooling system to maintain optimal operating temperatures in heavy commercial vehicle applications. Equivalent to OE Volvo 479931.
| 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 plays a critical role in the engine cooling system by continuously circulating coolant between the engine block, cylinder head, and radiator. This component is essential for preventing engine overheating and ensuring stable thermal management during heavy-duty operation.Compatibility with Volvo B12 engines
This specific water pump is engineered for Volvo B12 trucks equipped with TD120 engines. It is built to withstand the high-temperature and high-vibration environments typical of heavy commercial vehicle service, providing reliable performance for fleet managers and workshop technicians.Maintenance and inspection guidance
When performing engine maintenance, it is recommended to inspect the water pump alongside the timing belt or alternator belt. Technicians should check for signs of leakage from the weep hole or unusual bearing noise to identify potential failure before it leads to system overheating.Troubleshooting common issues
Always verify engine codes to ensure exact fitment for your specific vehicle model.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 479931.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?
This water pump circulates coolant throughout the engine cooling system to prevent overheating during heavy-duty operation.
Which engines is this part compatible with?
This part is specifically designed for use in Volvo B12 vehicles featuring the TD120 engine.
How can I identify a failing water pump?
Technicians should look for coolant leaks from the weep hole, bearing play, or unusual noises coming from the cooling system area.
When should I replace the water pump?
It is advisable to inspect or renew the unit during regular timing belt or alternator belt service intervals to avoid downtime.
What are the OE reference numbers of this part?
525.03.0015 directly replaces Volvo OE number 479931.