Hanchi Auto Parts
21010-L1625 Water Pump Suitable for Nissan J15 KE70 High Quality
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21010-L1625 belongs to the Nissan;Iseki cooling system parts family. The pump sits on J15, KE70, ISEKI and other listed engines. Our aftermarket equivalent follows the OE dimensions and passes air-tightness testing under a negative pressure of 0.1 MPa. It also replaces 565004014020.
Which engines use the 21010-L1625 water pump?
Fitment covers J15; KE70; ISEKI.
Match your engine model to the list and the pump will fit without rework.
What part numbers interchange with 21010-L1625?
Depending on the catalog you use, the same pump shows up as:
- 565004014020
What are the specifications of 21010-L1625?
| Parameter | Value |
| OE number | 21010-L1625 |
| Fits brand | Nissan;Iseki |
| TO Shaft head height | 102.5 |
| Mounting hole position | Aligned to OE mounting points |
| Threads on the pump body | ZG3/8-19 |
| Flange thread | 1/4-28UNF-2B |
| TO Flange height | 87.5 |
| Flange jumping | 0.07 |
| TO Impeller height Ⅰ | 1.3 |
| 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 | N122-WD-1 |
| Net weight | 1.00 kg |
| Packing | 8 pcs/ctn, 10.50 kg gross |
Packing and quality checks
Logistics data: 8 pcs/ctn, 10.50 kg gross, 40.8 x 36 x 38.5 cm.
Air-tightness is checked pump by pump under a negative pressure of 0.1 MPa before packing.
Frequently asked questions
What vehicles or engines does 21010-L1625 fit?
21010-L1625 fits J15, KE70, ISEKI and other listed engines. It is a Nissan;Iseki application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace 21010-L1625?
21010-L1625 interchanges with 565004014020. All of these refer to the same water pump assembly.
Is 21010-L1625 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 21010-L1625 water pump weigh?
One pump weighs 1.00 kg net. A full carton of 8 pieces comes to 10.50 kg gross.
How do I confirm 21010-L1625 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.
Stock moves fast on this number. Send your inquiry with quantity and destination port for a firm quote.
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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