Hanchi Auto Parts
12691-73030 Water Pump Suitable for Kubota DF752 DF750 High Quality
Couldn't load pickup availability
12691-73030 is how Kubota lists this water pump. It serves DF752 and DF750 engines. Our version copies the OE mounting pattern and impeller geometry, so it drops in without modification. Cross-reference: —.
Which engines use the 12691-73030 water pump?
The OE application list reads: DF752; DF750.
When in doubt, compare the old pump pulley height against our spec table below — it settles most fitment questions.
What are the specifications of 12691-73030?
| Parameter | Value |
| OE number | 12691-73030 |
| Fits brand | Kubota |
| TO Impeller height Ⅱ | 10 |
| TO Shaft head height | 74.2 |
| Mounting hole position | Aligned to OE mounting points |
| Flange thread | M6X1 |
| TO Flange height | 65.85 |
| 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 | KU103-WD-1 |
| Net weight of one | 0.60 |
| Net weight | 0.60 kg |
| Packing | 8 pcs/ctn, 6.80 kg gross |
Packing and quality checks
Packing runs 8 pumps per carton, 6.80 kg gross weight, carton size 38.5 x 32 x 31.5 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 12691-73030 fit?
12691-73030 fits DF752 and DF750 engines. It is a Kubota application water pump, and our aftermarket unit replaces it directly.
Is 12691-73030 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 12691-73030 water pump weigh?
One pump weighs 0.60 kg net. A full carton of 8 pieces comes to 6.80 kg gross.
How do I confirm 12691-73030 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.
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.