478845 Volvo F12 Water Pump
525.03.0018
Summary
This water pump is designed for Volvo F12 trucks equipped with TD121 engines. It ensures efficient coolant circulation within the engine cooling system to maintain optimal operating temperatures under heavy-duty conditions. 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, facilitating the continuous circulation of coolant between the engine block and the radiator. By maintaining consistent thermal management, this part helps prevent overheating and ensures the engine operates within its ideal temperature range during heavy-duty service.Vehicle and engine compatibility
This specific component is engineered to fit Volvo F12 trucks utilizing the TD121 engine. It serves as a reliable replacement for original equipment, ensuring seamless integration into the existing cooling circuit of the vehicle's engine.Installation and maintenance
For optimal performance, technicians should inspect the pump during routine belt or timing belt service intervals. When replacing this component, it is recommended to check the condition of the gaskets and surrounding hoses to ensure a leak-free installation and prevent future coolant loss.Troubleshooting and inspection
Regular monitoring for symptoms such as coolant leaks from the weep hole or unusual bearing noise can help prevent serious engine damage through timely replacement.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?
The water pump circulates coolant throughout the engine cooling system, moving fluid between the engine and the radiator to regulate operating temperature.
Which engines is this part compatible with?
This water pump is specifically designed for use in Volvo F12 trucks that are equipped with TD121 engines.
When should I replace my water pump?
It is advisable to inspect the pump during regular cooling system service or when signs of wear, such as leaks or bearing noise, are detected.
How can I identify a failing water pump?
Common indicators of failure include visible coolant leaks from the weep hole, unusual mechanical noises, or signs of engine overheating.
What are the OE reference numbers of this part?
525.03.0018 directly replaces Volvo OE number 478845.