Hanchi Auto Parts
16100-E0022 Water Pump Suitable for Hino J08E J08W (M8) High Quality
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Looking for 16100-E0022? It is the Hino OE reference for a cooling water pump used on J08E and J08W (M8) engines. The replacement we supply keeps the same fit and pulley dimensions. Net weight 6.30 kg, packed 2 per carton.
Which engines use the 16100-E0022 water pump?
The OE application list reads: J08E; J08W (M8).
If your engine tag matches any entry above, this pump is the right replacement.
What part numbers interchange with 16100-E0022?
Depending on the catalog you use, the same pump shows up as:
- 16100-E0021
- 16100-E0070
- S1610-03971
What are the specifications of 16100-E0022?
| Parameter | Value |
| OE number | 16100-E0022 |
| Fits brand | Hino |
| TO Shaft head height | 148.3 |
| Mounting hole position | Aligned to OE mounting points |
| Threads on the pump body | 3-M8X1.25 |
| Flange thread | 4-M10X1.5 |
| TO Flange height | 129.3 |
| Flange jumping | 0.07 |
| TO Impeller height Ⅰ | 0.8 |
| 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 | O68X3.5 |
| Net weight | 6.30 kg |
| Packing | 2 pcs/ctn, 14.30 kg gross |
Packing and quality checks
Packing runs 2 pumps per carton, 14.30 kg gross weight, carton size 43.5 x 30 x 21 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 16100-E0022 fit?
16100-E0022 fits J08E and J08W (M8) engines. It is a Hino application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace 16100-E0022?
16100-E0022 interchanges with 16100-E0021, 16100-E0070, S1610-03971. All of these refer to the same water pump assembly.
Is 16100-E0022 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 16100-E0022 water pump weigh?
One pump weighs 6.30 kg net. A full carton of 2 pieces comes to 14.30 kg gross.
How do I confirm 16100-E0022 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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