Hanchi Auto Parts
1058287C91 Water Pump Suitable for Nissan GWN-53A High Quality
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1058287C91 is a Nissan;Case water pump OE number. Our replacement matches the same mounting and cooling specs, fits NissanSD25 and GWN-53A engines, and ships with a 3.52 kg net weight (4 pcs per carton). Cross numbers: 21010-37501, 21010-37504, 21010-37526, 21010-37726, 21010-61504 and 8 more.
Which engines use the 1058287C91 water pump?
This pump was designed for NissanSD25; GWN-53A.
Match your engine model to the list and the pump will fit without rework.
What part numbers interchange with 1058287C91?
Parts books from different markets list this pump under several numbers. All of them point to the same unit:
- 21010-37501
- 21010-37504
- 21010-37526
- 21010-37726
- 21010-61504
- 21010-61505
- 21010-61526
- 21010-61526/7/8
- 21010-61527
- 21010-61528
- 21010-61528/9
- 21010-61585
- 21010-61594
What are the specifications of 1058287C91?
| Parameter | Value |
| OE number | 1058287C91 |
| Fits brand | Nissan;Case |
| TO Shaft head height | 128 |
| Mounting hole position | Aligned to OE mounting points |
| Flange thread | 4-M6X1 |
| TO Flange height | 127.7 |
| Flange jumping | 0.07 |
| TO Impeller height Ⅰ | 1 |
| 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 | CC102-WD-1 |
| Net weight of one | 3.52 |
| Net weight | 3.52 kg |
| Packing | 4 pcs/ctn, 16.08 kg gross |
Packing and quality checks
Logistics data: 4 pcs/ctn, 16.08 kg gross, 41 x 36 x 19.5 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 1058287C91 fit?
1058287C91 fits NissanSD25 and GWN-53A engines. It is a Nissan;Case application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace 1058287C91?
1058287C91 interchanges with 21010-37501, 21010-37504, 21010-37526, 21010-37726, 21010-61504, 21010-61505 and 7 more. All of these refer to the same water pump assembly.
Is 1058287C91 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 1058287C91 water pump weigh?
One pump weighs 3.52 kg net. A full carton of 4 pieces comes to 16.08 kg gross.
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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