Hanchi Auto Parts
8-94140-341-0 Water Pump Suitable for Isuzu 4JB1 M6 4JR1 High Quality
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8-94140-341-0 is a Isuzu water pump OE number. Our replacement matches the same mounting and cooling specs, fits 4JB1 M6, 4JR1, 2500cc 4JR1 and other listed engines, and ships with a 1.32 kg net weight (8 pcs per carton). Cross numbers: 8-94140-341-2, 8-94310-251-0, 8-94376-844-0, 8-94379-422-0, 8-94379-472-0 and 7 more.
Which engines use the 8-94140-341-0 water pump?
Fitment covers 4JB1 M6; 4JR1; 2500cc 4JR1; 2800cc; 4JA1; GWIS-25A; SK60.
Match your engine model to the list and the pump will fit without rework.
What part numbers interchange with 8-94140-341-0?
One pump, many part numbers. The full cross list:
- 8-94140-341-2
- 8-94310-251-0
- 8-94376-844-0
- 8-94379-422-0
- 8-94379-472-0
- 8-94419-461-2
- 8-94461-173-0
- 8-97018-560-0
- 8-97062-796-0
- 8-97123-330-0
- 8-97376-851-0
- 8971233302
What are the specifications of 8-94140-341-0?
| Parameter | Value |
| OE number | 8-94140-341-0 |
| Fits brand | Isuzu |
| TO Impeller height Ⅱ | 16 |
| TO Shaft head height | 94 |
| Mounting hole position | Aligned to OE mounting points |
| Flange thread | 8-M6X1 |
| TO Flange height | 78.9 |
| Flange jumping | 0.07 |
| 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 | OIS102 |
| Net weight of one | 1.32 |
| Net weight | 1.32 kg |
| Packing | 8 pcs/ctn, 12.56 kg gross |
Packing and quality checks
Packing runs 8 pumps per carton, 12.56 kg gross weight, carton size 38.5 x 32 x 31.5 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 8-94140-341-0 fit?
8-94140-341-0 fits 4JB1 M6, 4JR1, 2500cc 4JR1 and other listed engines. It is a Isuzu application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace 8-94140-341-0?
8-94140-341-0 interchanges with 8-94140-341-2, 8-94310-251-0, 8-94376-844-0, 8-94379-422-0, 8-94379-472-0, 8-94419-461-2 and 6 more. All of these refer to the same water pump assembly.
Is 8-94140-341-0 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 8-94140-341-0 water pump weigh?
One pump weighs 1.32 kg net. A full carton of 8 pieces comes to 12.56 kg gross.
Bulk pricing starts at one carton. Ask for a quote with your target quantity.
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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