Hanchi Auto Parts
15424-73034 Water Pump Suitable for Kubota V1512,D725 High Quality
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15424-73034 is how Kubota lists this water pump. It serves V1512,D725 engines. Our version copies the OE mounting pattern and impeller geometry, so it drops in without modification. Cross-reference: 15425-73037.
Which engines use the 15424-73034 water pump?
The OE application list reads: V1512,D725.
When in doubt, compare the old pump pulley height against our spec table below — it settles most fitment questions.
What part numbers interchange with 15424-73034?
Parts books from different markets list this pump under several numbers. All of them point to the same unit:
- 15425-73037
What are the specifications of 15424-73034?
| Parameter | Value |
| OE number | 15424-73034 |
| Fits brand | Kubota |
| TO Impeller height Ⅱ | 27 |
| TO Shaft head height | 84.1 |
| Mounting hole position | Aligned to OE mounting points |
| Flange thread | M6X1 |
| TO Flange height | 78.1 |
| Flange jumping | 0.07 |
| Air tightness testing | No leakage detected under negative pressure of 0.1 MPa |
| Appearance Ⅰ | Neutral finish, no third-party logos |
| Appearance Ⅱ | Clean surface: no dirt, rust or paint peeling |
| Assembly rotation | Turns freely by hand, no sticking or noise |
| Included Component 1 | KU108-WD-1 |
| Net weight of one | 0.92 |
| Net weight | 0.92 kg |
| Packing | 12 pcs/ctn, 13.00 kg gross |
Packing and quality checks
For shipping estimates, count on 12 pumps per carton (13.00 kg, 43.5 x 26.8 x 30.3 cm).
Air-tightness is checked pump by pump under a negative pressure of 0.1 MPa before packing.
Frequently asked questions
What vehicles or engines does 15424-73034 fit?
15424-73034 fits V1512,D725 engines. It is a Kubota application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace 15424-73034?
15424-73034 interchanges with 15425-73037. All of these refer to the same water pump assembly.
Is 15424-73034 available from stock?
Yes, this number is in regular production. Lead time for carton quantities is usually a few days; ask us for current stock before ordering.
How much does the 15424-73034 water pump weigh?
One pump weighs 0.92 kg net. A full carton of 12 pieces comes to 13.00 kg gross.
How do I confirm 15424-73034 is the pump I need?
Check the OE number stamped on your old pump or in the parts book, then compare engine model and pulley height with the spec table on this page. If anything is unclear, send us a photo of the old unit.
Stock moves fast on this number. Send your inquiry with quantity and destination port for a firm quote.
Send the OE number, your quantity and your destination port — feel free to Contact Us. We reply with fitment confirmation and a quote.


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