Water Pump for Kubota B2320 B26 B2620 B2920 B3030 B3200 B3350
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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 B2320 |
| Kubota B26 |
| Kubota B2620 |
| Kubota B2920 |
| Kubota B3030 |
| Kubota B3200 |
| Kubota B3350 |
| Kubota B7510 |
Product Overview
Replace a pump that leaks coolant, has bearing noise or shaft play, or can no longer maintain proper coolant circulation during mowing, loader work or sustained PTO operation.
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 | |
| Compact tractor application |
Replaces / Cross-References
No single cross-reference number is listed for this application; compare the original component before ordering.
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
Several Kubota B-series engines share similar pump designs. Compare the original pump and engine model before ordering.
Frequently Asked Questions
How should I verify fitment?
Several Kubota B-series engines share similar pump designs. Compare the original pump and engine model before ordering.
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.