Hanchi Auto Parts
129917-42010 Water Pump Suitable for Yanmar 4TNE92 4TNE94 High Quality
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129917-42010 is how Yanmar;Komatsu lists this water pump. It serves 4TNE92, 4TNE94, 4TNE98 and other listed engines. Our version copies the OE mounting pattern and impeller geometry, so it drops in without modification. Cross-reference: —.
Which engines use the 129917-42010 water pump?
This pump was designed for 4TNE92; 4TNE94; 4TNE98; Komatsu 4D92.
Any engine on this list takes our replacement as a straight swap.
What are the specifications of 129917-42010?
| Parameter | Value |
| OE number | 129917-42010 |
| Fits brand | Yanmar;Komatsu |
| TO Shaft head height | 115.1 |
| Mounting hole position | Aligned to OE mounting points |
| Threads on the pump body | 2-M16X1.5 |
| Flange thread | 4-M8X1.25 |
| TO Flange height | 105.9 |
| Flange jumping | 0.07 |
| TO Impeller height Ⅰ | 1.9 |
| 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 | O45X4.6 |
| Net weight | 2.60 kg |
| Packing | 4 pcs/ctn, 12.50 kg gross |
Packing and quality checks
Packing runs 4 pumps per carton, 12.50 kg gross weight, carton size 58 x 44 x 21 cm.
We leak-test each unit at a negative pressure of 0.1 MPa, then spin it by hand to confirm free rotation.
Frequently asked questions
What vehicles or engines does 129917-42010 fit?
129917-42010 fits 4TNE92, 4TNE94, 4TNE98 and other listed engines. It is a Yanmar;Komatsu application water pump, and our aftermarket unit replaces it directly.
Is 129917-42010 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 129917-42010 water pump weigh?
One pump weighs 2.60 kg net. A full carton of 4 pieces comes to 12.50 kg gross.
How do I confirm 129917-42010 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.
Send us the OE number and your engine model — we confirm fitment before you order.
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
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