Hanchi Auto Parts
6222-63-1200 Water Pump Suitable for Komatsu S6D108 High Quality
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6222-63-1200 is a Komatsu water pump OE number. Our replacement matches the same mounting and cooling specs, fits S6D108 engines, and ships with a 11.00 kg net weight (2 pcs per carton). Cross numbers: —.
Which engines use the 6222-63-1200 water pump?
This pump was designed for S6D108.
If your engine tag matches any entry above, this pump is the right replacement.
What are the specifications of 6222-63-1200?
| Parameter | Value |
| OE number | 6222-63-1200 |
| Fits brand | Komatsu |
| TO Belt pulley height | 136.3 |
| TO Shaft head height | 151 |
| Pulley Jumping | 0 |
| Mounting hole position | Aligned to OE mounting points |
| Threads on the pump body | ZG1/2 |
| TO Impeller height Ⅰ | 18.5 |
| 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 |
| Included Component 1 | O90X5 |
| Included Component 2 | KO103-WD-1 |
| Net weight | 11.00 kg |
| Packing | 2 pcs/ctn, 25.00 kg gross |
Packing and quality checks
Packing runs 2 pumps per carton, 25.00 kg gross weight, carton size 59 x 38 x 21 cm.
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 6222-63-1200 fit?
6222-63-1200 fits S6D108 engines. It is a Komatsu application water pump, and our aftermarket unit replaces it directly.
Is 6222-63-1200 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 6222-63-1200 water pump weigh?
One pump weighs 11.00 kg net. A full carton of 2 pieces comes to 25.00 kg gross.
How do I confirm 6222-63-1200 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.


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