479931 Water Pump compatible with Volvo B12
525.03.0015
Summary
This water pump is engineered for Volvo B12 engines with D12A specifications. Designed to maintain efficient coolant circulation within the engine cooling system, it features high-strength components to withstand heavy-duty operating conditions in commercial vehicles. 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?
This water pump serves as a critical component within the engine cooling system, responsible for continuously circulating coolant between the engine block and the radiator. By maintaining consistent fluid flow, it prevents engine overheating and ensures stable operating temperatures during heavy-duty service cycles.Vehicle and engine compatibility
Designed specifically for Volvo B12 trucks equipped with D12A engines, this component meets the rigorous demands of heavy commercial vehicle applications. It is engineered to provide reliable performance in demanding environments, ensuring the thermal management system functions effectively throughout long service hours.Installation and maintenance
For optimal performance, technicians should inspect the pump during routine belt or timing belt service intervals. It is important to check for signs of leakage from the weep hole or unusual bearing noise to prevent potential engine damage. Consult your authorized distributor for fitment verification.Troubleshooting guidance
Maintaining proper coolant levels and using high-quality fluids helps preserve the integrity of the mechanical seals and bearings within the unit.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?
The water pump acts as a centrifugal pump that circulates coolant through the engine block, cylinder head, and radiator to regulate temperature.
Which vehicles is this part compatible with?
This specific unit is designed for Volvo B12 vehicles featuring the D12A engine code.
How can I identify a failing water pump?
Common indicators include coolant leaking from the weep hole, unusual bearing noise, or excessive vibration within the cooling system.
When should I replace the water pump?
It is recommended to inspect or renew the unit during scheduled timing belt or alternator belt service intervals to ensure reliability.
What are the OE reference numbers of this part?
525.03.0015 directly replaces Volvo OE number 479931.