8113157 Compatible Volvo B12 D12A Water Pump
525.03.0015
Summary
This water pump is designed for Volvo B12 engines featuring the D12A engine code. It serves as a high-strength component within the engine cooling system to ensure reliable coolant circulation for heavy commercial vehicle applications. Equivalent to OE Volvo 8113157.
| 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 critical component within the engine cooling system that continuously circulates coolant between the engine block, cylinder head, and radiator. By maintaining consistent fluid flow, this centrifugal-type pump helps regulate engine temperatures and prevents overheating during heavy-duty operations.Vehicle and engine compatibility
This specific unit is engineered for compatibility with Volvo B12 trucks equipped with D12A engines. It is designed to withstand the high-temperature and high-vibration environments typical of heavy commercial vehicle service life.Installation and maintenance
For optimal performance and to prevent engine overheating, technicians should inspect the pump during routine belt or timing belt service. Common indicators for replacement include coolant leaks from the weep hole or unusual noise from the bearing assembly. Always verify that the new unit matches the existing engine specifications before installation.Troubleshooting and replacement
Consult your authorized distributor for more information.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 8113157.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 block and radiator to maintain stable operating temperatures in heavy commercial vehicle engines.
Which engines is this part compatible with?
This unit is specifically designed for use in Volvo B12 vehicles that are equipped with D12A engines.
When should I replace my water pump?
It is recommended to inspect the pump during every timing belt or alternator belt service. Watch for signs like coolant leaks or bearing noise.
What are common signs of water pump failure?
Technicians should look for coolant leakage from the weep hole, excessive noise, or any visible play in the bearing assembly.
What are the OE reference numbers of this part?
525.03.0015 directly replaces Volvo OE number 8113157.