20538820 Volvo FM and FMX Water Pump
525.03.0020
Summary
This high-strength water pump is designed for Volvo FM and FMX heavy commercial vehicles. It serves as a critical component in the engine cooling system, ensuring reliable coolant circulation to prevent overheating in demanding environments. Equivalent to OE Volvo 20538820.
| EAN Code | 8699031077338 |
|---|
Ready to Order
Compatible OEM Codes
-
VOLVO
- 21469157
- 21280077
- 20995158
- 20538820
Description
This water pump serves as a vital component within the engine cooling system, responsible for circulating coolant between the engine and the radiator. By maintaining consistent fluid flow, it helps regulate engine temperatures and prevents overheating during heavy-duty operations.
This part is specifically designed for Volvo FM models, including the FM 300, FM 340, FM 360, FM 380, FM 390, FM 400, FM 430, and FM 440, as well as Volvo FMX variants like the 400, 440, and 480. It is engineered to meet the rigorous requirements of these heavy commercial vehicle engines.
For optimal performance, technicians should inspect the pump during routine cooling system maintenance. When replacing this component, it is recommended to check the condition of belts and gaskets to ensure a secure fit and prevent leaks or bearing noise.
Consult your authorized distributor.
This part is specifically designed for Volvo FM models, including the FM 300, FM 340, FM 360, FM 380, FM 390, FM 400, FM 430, and FM 440, as well as Volvo FMX variants like the 400, 440, and 480. It is engineered to meet the rigorous requirements of these heavy commercial vehicle engines.
For optimal performance, technicians should inspect the pump during routine cooling system maintenance. When replacing this component, it is recommended to check the condition of belts and gaskets to ensure a secure fit and prevent leaks or bearing noise.
Consult your authorized distributor.
OE cross-reference
525.03.0020 (Water Pump Water Pumps) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 20538820.Other OEMs
VOLVO
- 21469157
- 21280077
- 20995158
- 20538820
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MACK | Granite | MP7 | |
| MACK | Pinnacle | MP8 | |
| RENAULT TRUCKS | Kerax | DXi11 | |
| RENAULT TRUCKS | Magnum | DXi13 | |
| RENAULT TRUCKS | Premium | DXi11 | |
| RENAULT TRUCKS | Premium | DXi13 | |
| VOLVO | B11R | D11A | |
| VOLVO | B13R | D13B | |
| VOLVO | FH | 400 | |
| VOLVO | FH | 440 | |
| VOLVO | FH | 480 | |
| VOLVO | FH | 500 | |
| VOLVO | FH | 520 | |
| VOLVO | FH II | 380 | |
| VOLVO | FH II | 400 | |
| VOLVO | FH II | 420 | |
| VOLVO | FH II | 420 LNG | |
| VOLVO | FH II | 440 | |
| VOLVO | FH II | 460 | |
| VOLVO | FH II | 460 LNG | |
| VOLVO | FH II | 480 | |
| VOLVO | FH II | 500 | |
| VOLVO | FH II | 520 | |
| VOLVO | FH II | 540 | |
| VOLVO | FH III | 420 | |
| VOLVO | FH III | 420 AERO | |
| VOLVO | FH III | 420 AERO LNG | |
| VOLVO | FH III | 420 LNG | |
| VOLVO | FH III | 460 | |
| VOLVO | FH III | 460 AERO | |
| VOLVO | FH III | 460 AERO LNG | |
| VOLVO | FH III | 460 LNG | |
| VOLVO | FH III | 480 | |
| VOLVO | FH III | 480 AERO | |
| VOLVO | FH III | 500 | |
| VOLVO | FH III | 500 AERO | |
| VOLVO | FH III | 500 AERO LNG | |
| VOLVO | FH III | 500 LNG | |
| VOLVO | FH III | 540 | |
| VOLVO | FH III | 540 AERO | |
| VOLVO | FH13 | D13A | |
| VOLVO | FH13 | D13B | |
| VOLVO | FH13 | D13C | |
| VOLVO | FH16 | D16E | |
| VOLVO | FH16 | D16G | |
| VOLVO | FH16 II | FH 16/540 | |
| VOLVO | FH16 II | FH 16/550 | |
| VOLVO | FH16 II | FH 16/600 | |
| VOLVO | FH16 II | FH 16/610 | |
| VOLVO | FH16 II | FH 16/650 | |
| VOLVO | FH16 II | FH 16/700 | |
| VOLVO | FH16 II | FH 16/750 | |
| VOLVO | FH16 III | 550 | |
| VOLVO | FH16 III | 650 | |
| VOLVO | FH16 III | 750 | |
| VOLVO | FM | FM 300 | |
| VOLVO | FM | FM 340 | |
| VOLVO | FM | FM 360 | |
| VOLVO | FM | FM 380 | |
| VOLVO | FM | FM 390 | |
| VOLVO | FM | FM 400 | |
| VOLVO | FM | FM 430 | |
| VOLVO | FM | FM 440 | |
| VOLVO | FM | FM 480 | |
| VOLVO | FM II | FM 330 | |
| VOLVO | FM II | FM 370 | |
| VOLVO | FM II | FM 380 | |
| VOLVO | FM II | FM 400 | |
| VOLVO | FM II | FM 420 | |
| VOLVO | FM II | FM 420 LNG | |
| VOLVO | FM II | FM 430 | |
| VOLVO | FM II | FM 440 | |
| VOLVO | FM II | FM 460 | |
| VOLVO | FM II | FM 460 LNG | |
| VOLVO | FM II | FM 480 | |
| VOLVO | FM II | FM 500 | |
| VOLVO | FM II | FM 540 | |
| VOLVO | FM III | 420 LNG | |
| VOLVO | FM III | 460 LNG | |
| VOLVO | FM III | 500 LNG | |
| VOLVO | FM11 | D11A | |
| VOLVO | FM11 | D11B | |
| VOLVO | FM13 | D13A | |
| VOLVO | FM13 | D13B | |
| VOLVO | FM13 | D13C | |
| VOLVO | FM9 | FM 9/260 | |
| VOLVO | FM9 | FM 9/300 | |
| VOLVO | FM9 | FM 9/340 | |
| VOLVO | FM9 | FM 9/380 | |
| VOLVO | FMX | D11B | |
| VOLVO | FMX | D13C | |
| VOLVO | FMX | 400 | |
| VOLVO | FMX | 440 | |
| VOLVO | FMX | 480 | |
| VOLVO | FMX II | 330 | |
| VOLVO | FMX II | 370 | |
| VOLVO | FMX II | 380 | |
| VOLVO | FMX II | 400 | |
| VOLVO | FMX II | 420 | |
| VOLVO | FMX II | 430 | |
| VOLVO | FMX II | 440 | |
| VOLVO | FMX II | 460 | |
| VOLVO | FMX II | 480 | |
| VOLVO | FMX II | 500 | |
| VOLVO | FMX II | 520 | |
| VOLVO | FMX II | 540 | |
| VOLVO | FMX III | 420 LNG | |
| VOLVO | FMX III | 460 LNG | |
| VOLVO | TAD1341-1345VE | D13 | |
| VOLVO | VHD | D13 | |
| VOLVO | VNL | D13 |
FAQ
What is the function of this water pump?
The water pump circulates coolant through the engine block and radiator to maintain optimal operating temperatures.
Which Volvo models is this part compatible with?
This component is designed for various Volvo FM models (e.g., FM 340, FM 480) and several FMX series variants.
When should I replace the water pump?
Technicians should look for signs such as coolant leaks from the weep hole or unusual bearing noise as indicators for replacement.
Can I replace this part along with other cooling components?
Yes, it is recommended to inspect or renew the pump during belt service or when working on the cooling system.
What are the OE reference numbers of this part?
525.03.0020 directly replaces Volvo OE number 20538820.