1698620 Compatible Water Pump — Volvo B12
525.03.0018
Summary
This high-strength water pump is designed for Volvo B12 engines, specifically the TD120 series. It ensures efficient coolant circulation within the engine cooling system to maintain optimal operating temperatures in heavy commercial vehicles. Equivalent to OE Volvo 1698620.
| 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?
The water pump serves as a critical component within the engine cooling system, acting as a centrifugal pump that continuously circulates coolant between the engine block, cylinder head, and radiator. This ensures that thermal loads are managed effectively during heavy-duty operation.Vehicle and engine compatibility
This specific unit is engineered to fit Volvo B12 trucks equipped with TD120 engines. It is an essential replacement part for maintaining the thermal balance of the engine in heavy commercial vehicle applications.Installation and maintenance
When performing maintenance, technicians should inspect the pump for signs of wear, such as bearing play or leaks from the weep hole. It is recommended to inspect or renew this component during routine timing belt or alternator belt service intervals to prevent engine overheating.Troubleshooting and selection
Consult your authorized distributor to ensure exact fitment for your specific engine configuration.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 1698620.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 block, radiator, and heater core to prevent overheating.
Which vehicles is this part compatible with?
This component is specifically designed to fit Volvo B12 trucks featuring the TD120 engine series.
How can I tell if my water pump needs replacement?
Technicians should watch for signs such as coolant leaking from the weep hole, unusual bearing noise, or visible play in the pump shaft.
When should I replace the water pump?
It is best practice to inspect or replace the water pump during scheduled timing belt or alternator belt service to ensure system reliability.
What are the OE reference numbers of this part?
525.03.0018 directly replaces Volvo OE number 1698620.