20431484 Volvo FL10 Compatible Water Pump
525.03.0018
Summary
This high-strength water pump is designed for Volvo FL10 trucks equipped with TD103 engines. It ensures efficient coolant circulation within the engine cooling system to prevent overheating during heavy-duty operation. Equivalent to OE Volvo 20431484.
| 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 plays a critical role in the engine cooling system by circulating coolant between the engine block, cylinder head, and radiator. By maintaining consistent flow, it prevents thermal stress and protects engine components under heavy-duty operating conditions.Vehicle and engine compatibility
Designed specifically for Volvo FL10 trucks featuring TD103 engines, this component ensures precise fitment and reliable performance. It serves as a dependable replacement to maintain optimal thermal management in heavy commercial vehicle engines.Maintenance and inspection
When inspecting the cooling system, technicians should check for coolant leaks from the weep hole or unusual bearing noise. It is recommended to inspect the pump during scheduled belt or timing belt service intervals to prevent sudden engine overheating.Installation guidance
Always verify compatibility with the specific engine code and chassis number to ensure exact flange and diameter matching during installation.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 20431484.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 block, cylinder head, and radiator to regulate operating temperatures.
Which engines is this part compatible with?
This specific unit is designed for use in Volvo FL10 trucks equipped with TD103 engines.
How can I identify if a water pump needs replacement?
Common indicators include coolant leaking from the weep hole, audible bearing noise, or excessive play in the pump shaft.
Should I replace the water pump with the belt?
It is recommended to inspect or renew the water pump together with the timing belt or alternator belt during scheduled service.
What are the OE reference numbers of this part?
525.03.0018 directly replaces Volvo OE number 20431484.