8113157 Compatible Water Pump — Volvo B12
525.03.0018
Summary
This water pump is designed for Volvo B12 engines, specifically the D12A model. It functions as a critical component within the engine cooling system to ensure stable thermal management. This heavy-duty grade component is built to withstand high-temperature and high-vibration environments found in heavy commercial vehicle engines. Equivalent to OE Volvo 8113157.
| 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?
A water pump is a centrifugal-type component in a heavy commercial vehicle engine that continuously circulates coolant between the engine block, cylinder head, radiator, heater core, and oil cooler.Vehicle and engine compatibility
This specific water pump is engineered for Volvo B12 trucks featuring the D12A engine. It plays a vital role in the cooling system by driving the coolant through the thermal circuit to prevent engine overheating during long service hours. The unit is designed to maintain consistent flow even under high-load operating conditions.Installation and maintenance
For optimal performance, technicians should inspect the pump during routine timing belt or alternator belt services. It is recommended to check for signs of leakage from the weep hole or unusual bearing noise. Ensuring proper installation of the gasket and correct belt tension is essential for maintaining system integrity.Troubleshooting guidance
Check the compatibility list to confirm 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 8113157.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?
It acts as a centrifugal pump that circulates coolant between the engine block, radiator, and heater core to regulate engine temperature.
Which engines is this part compatible with?
This part is specifically designed for use in Volvo B12 vehicles equipped with the D12A engine.
When should I replace the water pump?
It is recommended to inspect or renew the unit during regular timing belt or alternator belt service intervals to prevent overheating.
What are common signs of a failing water pump?
Technicians should look for coolant leaking from the weep hole, unusual bearing noise, or excessive vibration within the cooling system.
What are the OE reference numbers of this part?
525.03.0018 directly replaces Volvo OE number 8113157.