1699786 Volvo NL12 D12A Water Pump
525.03.0018
Summary
This water pump is designed specifically for Volvo NL12 vehicles equipped with D12A engines. It serves as a critical component in the engine cooling system to ensure optimal thermal management. Built with high-strength components to withstand heavy-duty operating conditions. Equivalent to OE Volvo 1699786.
| 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 vital component within the engine cooling system, responsible for circulating coolant between the engine block and the radiator. By maintaining steady flow, it prevents engine overheating and ensures stable operating temperatures during heavy-duty commercial operations.Vehicle and engine compatibility
This specific model is compatible with Volvo NL12 trucks featuring the D12A engine. It is engineered to meet the rigorous demands of heavy commercial vehicle engines, providing reliable performance under high temperature and vibration levels.Installation and maintenance
For professional installation, technicians should inspect the drive belt and mounting surfaces during replacement. Ensuring proper alignment and using high-strength components helps prevent leaks and bearing play. Always verify engine compatibility to ensure a precise fit within the cooling circuit.Troubleshooting and inspection
Regular inspection of the weep hole and checking for unusual noise can help identify early signs of failure. Maintaining the cooling system integrity is essential for the longevity of heavy commercial vehicle engines.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 1699786.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 primary function of this water pump?
The water pump circulates coolant throughout the engine block, cylinder head, and radiator to regulate temperature.
Which vehicles is this part compatible with?
This part is specifically designed for Volvo NL12 trucks that are equipped with the D12A engine.
How can I identify a failing water pump?
Common indicators include coolant leaking from the weep hole, unusual bearing noise, or excessive vibration.
When should the water pump be replaced?
It is recommended to inspect or renew the pump during timing belt or alternator belt service intervals.
What are the OE reference numbers of this part?
525.03.0018 directly replaces Volvo OE number 1699786.