422791 Compatible Water Pump — Volvo F7
525.03.0018
Summary
This heavy-duty water pump is engineered for the Volvo F7 with TD71 engines. It ensures efficient coolant circulation within the engine cooling system to maintain optimal operating temperatures during heavy-duty service. Equivalent to OE Volvo 422791.
| 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 critical component within the engine cooling system, responsible for circulating coolant between the engine block and the radiator. By maintaining constant fluid motion, it prevents overheating and ensures the engine operates within its designed thermal parameters even under high load conditions.Compatible vehicles and engines
This specific unit is designed for use in Volvo F7 vehicles equipped with TD71 engines. It is engineered to meet the rigorous demands of heavy commercial vehicle operations, ensuring precise fitment and reliable performance within the cooling circuit.Installation and maintenance
For professional installation, technicians should inspect the mounting surfaces and ensure all seals are correctly seated to prevent leaks. It is recommended to check the condition of drive belts during replacement to maintain system integrity. Check the compatibility list.Troubleshooting and inspection
Regular inspection of the pump housing and weep hole can help identify early signs of bearing wear or seal failure before they lead to significant engine overheating.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 422791.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 radiator and the engine block to regulate temperature.
Which engines is this part compatible with?
This water pump is specifically designed for use in Volvo F7 trucks featuring TD71 engines.
How can I identify a failing water pump?
Common signs of failure include coolant leaks from the weep hole, unusual bearing noise, or visible play in the pump shaft.
When should I replace the water pump?
It is standard practice for technicians to inspect or renew the water 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 422791.