Hanchi Auto Parts
0185-5433 Water Pump Suitable for Kubota K008/K008-3 G1800/G1900 High Quality
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0185-5433 is a Kubota water pump OE number. Our replacement matches the same mounting and cooling specs, fits D722 Z482/D722/D902, K008/K008-3, G1800/G1900 and other listed engines, and ships with a 0.58 kg net weight (12 pcs per carton). Cross numbers: 15881-73030, 15881-73033, 19883-73030, 1E051-73034, 25-34330-00 and 1 more.
Which engines use the 0185-5433 water pump?
You will find this pump on D722 Z482/D722/D902; K008/K008-3; G1800/G1900; TG1860-48; B7300HSD; B7400HSD; Carrier; impeller Hight:10mm.
Any engine on this list takes our replacement as a straight swap.
What are the specifications of 0185-5433?
| Parameter | Value |
| OE number | 0185-5433 |
| Fits brand | Kubota |
| TO Impeller height Ⅱ | 10 |
| TO Shaft head height | 73.2 |
| Mounting hole position | Aligned to OE mounting points |
| Flange thread | M6X1 |
| TO Flange height | 64.85 |
| Flange jumping | 0.07 |
| Installation of water pipes | Water pipe fitted complete, no deformation |
| 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 | KU103-WD-1 |
| Net weight | 0.58 kg |
| Packing | 12 pcs/ctn, 8.60 kg gross |
What part numbers interchange with 0185-5433?
Depending on the catalog you use, the same pump shows up as:
- 15881-73030
- 15881-73033
- 19883-73030
- 1E051-73034
- 25-34330-00
- 7509-10102
Packing and quality checks
Packing runs 12 pumps per carton, 8.60 kg gross weight, carton size 43.5 x 26.8 x 30.3 cm.
Before boxing, each pump passes a negative-pressure leak check and a hand-rotation check for smooth, noise-free bearing movement.
Frequently asked questions
What vehicles or engines does 0185-5433 fit?
0185-5433 fits D722 Z482/D722/D902, K008/K008-3, G1800/G1900 and other listed engines. It is a Kubota application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace 0185-5433?
0185-5433 interchanges with 15881-73030, 15881-73033, 19883-73030, 1E051-73034, 25-34330-00, 7509-10102. All of these refer to the same water pump assembly.
Is 0185-5433 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 0185-5433 water pump weigh?
One pump weighs 0.58 kg net. A full carton of 12 pieces comes to 8.60 kg gross.
Bulk pricing starts at one carton. Ask for a quote with your target quantity.
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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