Hanchi Auto Parts
6202-63-1200 Water Pump Suitable for Komatsu Komatsu 4D95S CP00-017 High Quality
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6202-63-1200 belongs to the Komatsu cooling system parts family. The pump sits on Komatsu 4D95S and CP00-017 engines. Our aftermarket equivalent follows the OE dimensions and passes air-tightness testing under a negative pressure of 0.1 MPa. It also replaces 6202-63-1401, J351-0009C.
Which engines use the 6202-63-1200 water pump?
You will find this pump on Komatsu 4D95S; CP00-017.
When in doubt, compare the old pump pulley height against our spec table below — it settles most fitment questions.
What part numbers interchange with 6202-63-1200?
Dealers and fleet systems quote this pump under more than one OE number:
- 6202-63-1401
- J351-0009C
What are the specifications of 6202-63-1200?
| Parameter | Value |
| OE number | 6202-63-1200 |
| Fits brand | Komatsu |
| Mounting hole position | Aligned to OE mounting points |
| TO Flange height | 113.5 |
| Impeller Diameter | 79.7 |
| 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 |
| Flange thread | M8X1.25 |
| Included Component 1 | square 54X4.5 |
| Included Component 2 | square 46X6 |
| Included Component 3 | M8X30 double-end stud |
| Net weight | 2.55 kg |
| Packing | 4 pcs/ctn, 12.20 kg gross |
Packing and quality checks
Logistics data: 4 pcs/ctn, 12.20 kg gross, 58 x 44 x 21 cm.
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 6202-63-1200 fit?
6202-63-1200 fits Komatsu 4D95S and CP00-017 engines. It is a Komatsu application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace 6202-63-1200?
6202-63-1200 interchanges with 6202-63-1401, J351-0009C. All of these refer to the same water pump assembly.
Is 6202-63-1200 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 6202-63-1200 water pump weigh?
One pump weighs 2.55 kg net. A full carton of 4 pieces comes to 12.20 kg gross.
How do I confirm 6202-63-1200 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
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