Hanchi Auto Parts
113-03-0282 Water Pump Suitable for Yanmar High Quality
Couldn't load pickup availability
Looking for 113-03-0282? It is the Yanmar OE reference for a cooling water pump used on the specified engine range. The replacement we supply keeps the same fit and pulley dimensions. Net weight 2.80 kg, packed 4 per carton.
Which engines use the 113-03-0282 water pump?
This pump was designed for the listed engine applications.
When in doubt, compare the old pump pulley height against our spec table below — it settles most fitment questions.
What are the specifications of 113-03-0282?
| Parameter | Value |
| OE number | 113-03-0282 |
| Fits brand | Yanmar |
| TO Shaft head height | 123.3 |
| Mounting hole position | Aligned to OE mounting points |
| Threads on the pump body | M12X1.5 |
| Flange thread | 4-M8X1.25 |
| TO Flange height | 110.8 |
| Flange jumping | 0.07 |
| TO Impeller height Ⅰ | 0.8 |
| 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 | O55X3.1 |
| Net weight | 2.80 kg |
| Packing | 4 pcs/ctn, 13.20 kg gross |
What part numbers interchange with 113-03-0282?
One pump, many part numbers. The full cross list:
- 129900-42050
- 129900-42053
- 129900-42054
- 129919-42010
- 1599804
- C022134
Packing and quality checks
Each pump is packed individually; a master carton holds 4 pieces at 13.20 kg gross.
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 113-03-0282 fit?
113-03-0282 fits the specified engine range. It is a Yanmar application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace 113-03-0282?
113-03-0282 interchanges with 129900-42050, 129900-42053, 129900-42054, 129919-42010, 1599804, C022134. All of these refer to the same water pump assembly.
Is 113-03-0282 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 113-03-0282 water pump weigh?
One pump weighs 2.80 kg net. A full carton of 4 pieces comes to 13.20 kg gross.
How do I confirm 113-03-0282 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.