Water Pump 16241-73037 for Kubota F2400 FZ2100 FZ2400 Front Mowers
Let Northline Parts Do the Heavy Lifting for You!
Not sure which part you need? Our team can help you find the right replacement.
Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT
Live Chat: Available 24/7
I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
| Kubota F2400 |
| Kubota FZ2100 |
| Kubota FZ2400 |
| Kubota KX41H |
| Kubota KX71 |
| Kubota KX91-2 |
Product Overview
Coolant leaks at the pump, bearing noise, shaft play, or recurring overheating can indicate a worn water pump that is no longer circulating coolant correctly.
The water pump is one of the main circulation points in the cooling system. When its seal, bearing or impeller wears, the engine may run hotter than normal or lose coolant. Replacing it before severe overheating helps protect the cylinder head, head gasket and other heat-sensitive engine components.
Key Features & Performance
- Restores coolant circulation through the engine and radiator
- Helps control engine temperature during sustained load and low-speed operation
- Direct service replacement format for the listed cooling-system application
Technical Specifications
| Engine cooling-system water pump | |
| Supersedes 16241-73030 and 16241-73034 |
Replaces / Cross-References
16241-73037, 16241-73030, 16241-73034
Common Reasons for Replacement
- Coolant leaking from the pump or weep area
- Bearing noise, pulley wobble or shaft play
- Engine temperature rising under normal load
- Cooling system serviced after pump damage or corrosion
Fitment Notes
Use the part numbers listed below to verify compatibility. The same pump family is used on several Kubota mower and compact-excavator applications.
Frequently Asked Questions
How should I verify fitment?
Use the part numbers listed below to verify compatibility. The same pump family is used on several Kubota mower and compact-excavator applications.
Is this an OEM part?
This listing is for a new replacement part. It is not represented as the original manufacturer's branded part unless the product listing specifically states otherwise.
What should I check before installation?
Compare the replacement with the removed part before installation, correct any related wiring, hose, mounting or system problems, and follow the equipment manufacturer's service procedures.