Hanchi Auto Parts
J351-0009C Water Pump Suitable for Komatsu Komatsu 4D95S CP00-017 High Quality
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J351-0009C 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 6202-63-1200, 6202-63-1401.
Which engines use the J351-0009C water pump?
You will find this pump on Komatsu 4D95S; CP00-017.
Match your engine model to the list and the pump will fit without rework.
What part numbers interchange with J351-0009C?
One pump, many part numbers. The full cross list:
- 6202-63-1200
- 6202-63-1401
What are the specifications of J351-0009C?
| Parameter | Value |
| OE number | J351-0009C |
| 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
Each pump is packed individually; a master carton holds 4 pieces at 12.20 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 J351-0009C fit?
J351-0009C 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 J351-0009C?
J351-0009C interchanges with 6202-63-1200, 6202-63-1401. All of these refer to the same water pump assembly.
Is J351-0009C 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 J351-0009C 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 J351-0009C 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.
Send us the OE number and your engine model — we confirm fitment before you order.
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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