Hanchi Auto Parts
119540-42001 Water Pump Suitable for Yanmar 3YM20 Thermo King High Quality
Couldn't load pickup availability
The OE number 119540-42001 identifies a water pump fitted to 3YM20 and Thermo King engines. We stock a direct replacement built to the same shaft and pulley heights. One pump weighs 1.30 kg; a full carton holds 8.
Which engines use the 119540-42001 water pump?
The OE application list reads: 3YM20; Thermo King.
If your engine tag matches any entry above, this pump is the right replacement.
What are the specifications of 119540-42001?
| Parameter | Value |
| OE number | 119540-42001 |
| Fits brand | Yanmar |
| TO Shaft head height | 92.5 |
| Mounting hole position | Aligned to OE mounting points |
| Threads on the pump body | 3-M8X1.25 |
| Flange thread | 4-M6X1 |
| TO Flange height | 86.9 |
| Flange jumping | 0.07 |
| TO Impeller height Ⅰ | 0.5 |
| 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 | O12X2 |
| Net weight | 1.30 kg |
| Packing | 8 pcs/ctn, 12.50 kg gross |
What part numbers interchange with 119540-42001?
Depending on the catalog you use, the same pump shows up as:
- 13-2269
- 13-2270
Packing and quality checks
Each pump is packed individually; a master carton holds 8 pieces at 12.50 kg gross.
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 119540-42001 fit?
119540-42001 fits 3YM20 and Thermo King engines. It is a Yanmar application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace 119540-42001?
119540-42001 interchanges with 13-2269, 13-2270. All of these refer to the same water pump assembly.
Is 119540-42001 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 119540-42001 water pump weigh?
One pump weighs 1.30 kg net. A full carton of 8 pieces comes to 12.50 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.