479931 Compatible Water Pump — Volvo N12
525.03.0015
Summary
This water pump is specifically designed for Volvo N12 engines with the TD122 engine code. It serves as a critical component within the engine cooling system, ensuring consistent coolant circulation to maintain optimal operating temperatures in heavy-duty 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 is a vital component of the engine cooling system that ensures continuous coolant circulation between the engine block, cylinder head, and radiator. By maintaining this flow, the pump prevents overheating and ensures the engine operates within its intended thermal range even under high-load conditions. This specific unit is engineered to meet the rigorous demands of heavy commercial vehicle engines.Vehicle and engine compatibility
This water pump is compatible with Volvo N12 trucks featuring the TD122 engine. It is designed to fit precisely within the cooling architecture of these heavy-duty vehicles, providing reliable service for fleet managers and workshop technicians looking for high-strength components. The part is manufactured to withstand significant thermal stress and vibration during operation.Installation and maintenance
For optimal performance, technicians should inspect the pump during routine timing belt or alternator belt services. When replacing the unit, it is recommended to check the condition of the cooling hoses and the thermostat to ensure system integrity. Proper installation ensures that coolant flow remains consistent across all operating speeds.Selection guidance
To ensure correct fitment, always verify that the engine code matches your vehicle requirements before installation.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 circulates coolant throughout the engine cooling system, moving fluid between the radiator and the engine block to prevent overheating.
Which engines is this part compatible with?
This specific water pump is designed for use in Volvo N12 vehicles equipped with the TD122 engine.
How can I identify if a water pump is failing?
Common symptoms include coolant leaks from the weep hole, unusual noise from the bearing, or visible play in the pump shaft.
When should I replace my water pump?
It is recommended to inspect or renew the water pump during regular timing belt or alternator belt service intervals to prevent system failure.
What are the OE reference numbers of this part?
525.03.0015 directly replaces Volvo OE number 479931.