Hanchi Auto Parts
251556800SV Water Pump Suitable for Kubota Carrier V2203MDI High Quality
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251556800SV belongs to the Kubota cooling system parts family. The pump sits on Carrier, V2203MDI, V2403 and other listed engines. Our aftermarket equivalent follows the OE dimensions and passes air-tightness testing under a negative pressure of 0.1 MPa. It also replaces 15568-00SV, 17509-10103, 1A051-73030, 1A051-73032, 1A051-73035 and 3 more.
Which engines use the 251556800SV water pump?
The OE application list reads: Carrier; V2203MDI; V2403; EXCAVATOR KX91-3; AL275; S205; BOBCAT.
Any engine on this list takes our replacement as a straight swap.
What part numbers interchange with 251556800SV?
Dealers and fleet systems quote this pump under more than one OE number:
- 15568-00SV
- 17509-10103
- 1A051-73030
- 1A051-73032
- 1A051-73035
- 1A051-73036
- 1G730-7303-2
- 6685105
What are the specifications of 251556800SV?
| Parameter | Value |
| OE number | 251556800SV |
| Fits brand | Kubota |
| TO Impeller height Ⅱ | 21.5 |
| TO Shaft head height | 85.2 |
| Mounting hole position | Aligned to OE mounting points |
| Flange thread | M6X1 |
| TO Flange height | 83 |
| 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 | KU104-WD-1 |
| Net weight of one | 1.04 |
| Net weight | 1.04 kg |
| Packing | 6 pcs/ctn, 8.24 kg gross |
Packing and quality checks
For shipping estimates, count on 6 pumps per carton (8.24 kg, 56 x 34 x 31 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 251556800SV fit?
251556800SV fits Carrier, V2203MDI, V2403 and other listed engines. It is a Kubota application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace 251556800SV?
251556800SV interchanges with 15568-00SV, 17509-10103, 1A051-73030, 1A051-73032, 1A051-73035, 1A051-73036 and 2 more. All of these refer to the same water pump assembly.
Is 251556800SV 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 251556800SV water pump weigh?
One pump weighs 1.04 kg net. A full carton of 6 pieces comes to 8.24 kg gross.
How do I confirm 251556800SV 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.
Message us with the OE number off your old pump. We reply with fitment confirmation and a price the same day.
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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