21941086 Compatible Volvo FM11 Water Pump
525.03.0016
Summary
This heavy-duty water pump is designed for Volvo FM11 trucks equipped with D11B engines. It serves as a critical component within the engine cooling system to ensure reliable thermal management and component longevity. Equivalent to OE Volvo 21941086.
| EAN Code | 8699031077284 |
|---|
Ready to Order
Compatible OEM Codes
-
VOLVO
- 21941086
- 21648908
Description
What does a water pump do?
This water pump plays a vital role in the engine cooling system by circulating coolant between the engine block and the radiator. Built with high-strength components, it ensures consistent thermal regulation even under heavy-duty operating conditions common in commercial transport.Vehicle and engine compatibility
This specific unit is designed to fit Volvo FM11 trucks featuring the D11B engine. It provides a precise fitment to maintain optimal pressure and flow within the cooling circuit of the vehicle.Maintenance and installation guidance
When performing maintenance, technicians should inspect the pump for signs of coolant leakage from the weep hole or unusual bearing noise. It is recommended to replace this component during routine timing belt or alternator belt service intervals to prevent overheating issues.Troubleshooting and replacement
Check the compatibility list for exact fitment details.OE cross-reference
525.03.0016 (Water Pump Water Pumps) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 21941086.Other OEMs
VOLVO
- 21941086
- 21648908
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MACK | Anthem | MP8 | |
| MACK | Granite | MP7 | |
| MACK | Pinnacle | MP8 | |
| RENAULT TRUCKS | C | DTI13 | |
| RENAULT TRUCKS | K | DTI11 | |
| RENAULT TRUCKS | Kerax | DXi11 | |
| RENAULT TRUCKS | Magnum | DXi13 | |
| RENAULT TRUCKS | Premium | DXi11 | |
| RENAULT TRUCKS | Premium | DXi13 | |
| RENAULT TRUCKS | T | DTI13 | |
| VOLVO | |||
| VOLVO | B11R | D11A | |
| VOLVO | B11R | D11K | |
| VOLVO | B13R | D13B | |
| VOLVO | B13R | D13K | |
| VOLVO | FH (FH4/FH5) | D11K | |
| VOLVO | FH (FH4/FH5) | D13K | |
| VOLVO | FH13 | D13A | |
| VOLVO | FH13 | D13B | |
| VOLVO | FH13 | D13C | |
| VOLVO | FH16 | D16E | |
| VOLVO | FH16 | D16G | |
| VOLVO | FH16 | D16K | |
| VOLVO | FM | D11K | |
| VOLVO | FM | D13K | |
| VOLVO | FM11 | D11A | |
| VOLVO | FM11 | D11B | |
| VOLVO | FM13 | D13A | |
| VOLVO | FM13 | D13B | |
| VOLVO | FM13 | D13C | |
| VOLVO | FMX | D11B | |
| VOLVO | FMX | D11K | |
| VOLVO | FMX | D13C | |
| VOLVO | FMX | D13K | |
| VOLVO | TAD1341-1345VE | D13 | |
| VOLVO | TAD1350-1360VE | D13 | |
| VOLVO | VHD | D13 | |
| VOLVO | VNL | D13 |
FAQ
What is the function of this water pump?
The pump circulates coolant throughout the engine cooling system, moving fluid between the engine and the radiator to prevent overheating.
Which vehicles is this part compatible with?
This part is specifically designed for Volvo FM11 trucks that are equipped with the D11B engine.
How can I identify if a water pump needs replacement?
Common failure indicators include coolant leaking from the weep hole, unusual mechanical noise, or excessive bearing play.
Should I replace the water pump during belt service?
Yes, it is highly recommended to inspect or renew the pump during timing belt or alternator belt service to ensure system reliability.
What are the OE reference numbers of this part?
525.03.0016 directly replaces Volvo OE number 21941086.