Hanchi Auto Parts
1A051-73035 Water Pump Suitable for Kubota Carrier V2203MDI High Quality
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1A051-73035 is how Kubota lists this water pump. It serves Carrier, V2203MDI, V2403 and other listed engines. Our version copies the OE mounting pattern and impeller geometry, so it drops in without modification. Cross-reference: 15568-00SV, 17509-10103, 1A051-73030, 1A051-73032, 1A051-73036 and 3 more.
Which engines use the 1A051-73035 water pump?
Fitment covers Carrier; V2203MDI; V2403; EXCAVATOR KX91-3; AL275; S205; BOBCAT.
Any engine on this list takes our replacement as a straight swap.
What are the specifications of 1A051-73035?
| Parameter | Value |
| OE number | 1A051-73035 |
| 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 |
What part numbers interchange with 1A051-73035?
One pump, many part numbers. The full cross list:
- 15568-00SV
- 17509-10103
- 1A051-73030
- 1A051-73032
- 1A051-73036
- 1G730-7303-2
- 251556800SV
- 6685105
Packing and quality checks
For shipping estimates, count on 6 pumps per carton (8.24 kg, 56 x 34 x 31 cm).
Every pump leaves the line after a leak test at a negative pressure of 0.1 MPa. No leaks, no exceptions.
Frequently asked questions
What vehicles or engines does 1A051-73035 fit?
1A051-73035 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 1A051-73035?
1A051-73035 interchanges with 15568-00SV, 17509-10103, 1A051-73030, 1A051-73032, 1A051-73036, 1G730-7303-2 and 2 more. All of these refer to the same water pump assembly.
Is 1A051-73035 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 1A051-73035 water pump weigh?
One pump weighs 1.04 kg net. A full carton of 6 pieces comes to 8.24 kg gross.
Not sure this is your pump? Send a photo of the old unit and the engine tag; we will match it.
Send the OE number, your quantity and your destination port — feel free to Contact Us. We reply with fitment confirmation and a quote.
OEM Avalible
Our company understands the challenges of bringing some special parts from paper to reality. Therefore, we offer our services to customers that need help.