Hanchi Auto Parts
Z-8-97254-148-1 Water Pump Suitable for Isuzu 4LE2 ED25 High Quality
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Z-8-97254-148-1 belongs to the Isuzu cooling system parts family. The pump sits on 4LE2 and ED25 engines. Our aftermarket equivalent follows the OE dimensions and passes air-tightness testing under a negative pressure of 0.1 MPa. It also replaces 8-97254-148-1, 8-98098662-0, 8972541481.
Which engines use the Z-8-97254-148-1 water pump?
This pump was designed for 4LE2; ED25.
Match your engine model to the list and the pump will fit without rework.
What part numbers interchange with Z-8-97254-148-1?
Parts books from different markets list this pump under several numbers. All of them point to the same unit:
- 8-97254-148-1
- 8-98098662-0
- 8972541481
What are the specifications of Z-8-97254-148-1?
| Parameter | Value |
| OE number | Z-8-97254-148-1 |
| Fits brand | Isuzu |
| TO Shaft head height | 112.7 |
| Threads on the pump body | 2-M8X1.25 |
| Flange thread | 4-M8X1.25 |
| TO Flange height | 106.25 |
| Flange jumping | 0.07 |
| TO Impeller height Ⅰ | 0.4 |
| 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 | IS150-WD-1 |
| Included Component 2 | IS150-WD-2 |
| Net weight | 2.20 kg |
| Packing | 4 pcs/ctn, 10.80 kg gross |
Packing and quality checks
For shipping estimates, count on 4 pumps per carton (10.80 kg, 56 x 34 x 19 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 Z-8-97254-148-1 fit?
Z-8-97254-148-1 fits 4LE2 and ED25 engines. It is a Isuzu application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace Z-8-97254-148-1?
Z-8-97254-148-1 interchanges with 8-97254-148-1, 8-98098662-0, 8972541481. All of these refer to the same water pump assembly.
Is Z-8-97254-148-1 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 Z-8-97254-148-1 water pump weigh?
One pump weighs 2.20 kg net. A full carton of 4 pieces comes to 10.80 kg gross.
How do I confirm Z-8-97254-148-1 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.
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.
OEM Avalible
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