478845 Volvo F12 TD122 Water Pump
525.03.0018
Summary
This heavy-duty water pump is specifically designed for Volvo F12 engines with the TD122 designation. It ensures reliable coolant circulation within the engine cooling system to maintain optimal operating temperatures under heavy loads. Equivalent to OE Volvo 478845.
| EAN Code | 8699031077314 |
|---|
Ready to Order
Compatible OEM Codes
-
VOLVO
- 8149937
- 8113431
- 8113157
- 8112683
- 8112523
- 8112520
- 5002225
- 479931
- 478845
- 478405
- 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, ensuring the continuous circulation of coolant between the engine block and the radiator. By maintaining steady flow, it prevents overheating and protects vital engine components during heavy-duty operation.Vehicle and engine compatibility
This component is engineered specifically for use in Volvo F12 trucks featuring the TD122 engine. It provides a reliable solution for maintaining thermal stability in high-load environments, ensuring the engine operates within its intended temperature range.Installation and maintenance guidance
When replacing this pump, workshop technicians should inspect the drive belt and related seals to ensure proper fitment and performance. Regular inspection of the pump housing and impeller can help prevent sudden failures that lead to overheating.Preventative maintenance
Maintaining a consistent coolant flow is essential for engine longevity in heavy commercial vehicles. Check the compatibility list to ensure this part meets your specific engine requirements.OE cross-reference
525.03.0018 (Water Pump Water Pumps) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 478845.Other OEMs
VOLVO
- 8149937
- 8113431
- 8113157
- 8112683
- 8112523
- 8112520
- 5002225
- 479931
- 478845
- 478405
- 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, moving liquid between the engine block and radiator to regulate operating temperature.
Which engines is this pump compatible with?
This specific model is designed for use in Volvo F12 trucks equipped with the TD122 engine.
How can I identify a failing water pump?
Common signs of failure include coolant leaks from the weep hole, unusual bearing noise, or excessive vibration during engine operation.
Should I replace the belt when changing the pump?
It is recommended to inspect or renew the drive belt at the same time as the water pump service to ensure system integrity.
What are the OE reference numbers of this part?
525.03.0018 directly replaces Volvo OE number 478845.