Hanchi Auto Parts
5-87311349-0 Water Pump Suitable for Isuzu 3175 4LE1 High Quality
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5-87311349-0 belongs to the Isuzu cooling system parts family. The pump sits on 3175, 4LE1, 4LE2 4LE1 and other listed engines. Our aftermarket equivalent follows the OE dimensions and passes air-tightness testing under a negative pressure of 0.1 MPa. It also replaces 5873113490.
Which engines use the 5-87311349-0 water pump?
This pump was designed for 3175; 4LE1; 4LE2 4LE1; SK75-8/4LE2; SK75-8/4LE2; Sany75-9.
If your engine tag matches any entry above, this pump is the right replacement.
What part numbers interchange with 5-87311349-0?
Parts books from different markets list this pump under several numbers. All of them point to the same unit:
- 5873113490
What are the specifications of 5-87311349-0?
| Parameter | Value |
| OE number | 5-87311349-0 |
| Fits brand | Isuzu |
| Mounting hole position | Aligned to OE mounting points |
| Flange thread | M6 |
| TO Flange height | 137.3 |
| Flange jumping | 0.07 |
| TO Impeller height Ⅰ | 1.7 |
| Installation of water pipes | Water pipe fitted complete, no deformation |
| 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 | D-ZG3-8-19 |
| Included Component 2 | SG3/8X47 |
| Net weight | 3.00 kg |
| Packing | 4 pcs/ctn, 14.50 kg gross |
Packing and quality checks
Each pump is packed individually; a master carton holds 4 pieces at 14.50 kg gross.
Every pump leaves the line after a leak test at a negative pressure of 0.1 MPa. No leaks, no exceptions.
Frequently asked questions
What vehicles or engines does 5-87311349-0 fit?
5-87311349-0 fits 3175, 4LE1, 4LE2 4LE1 and other listed engines. It is a Isuzu application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace 5-87311349-0?
5-87311349-0 interchanges with 5873113490. All of these refer to the same water pump assembly.
Is 5-87311349-0 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 5-87311349-0 water pump weigh?
One pump weighs 3.00 kg net. A full carton of 4 pieces comes to 14.50 kg gross.
How do I confirm 5-87311349-0 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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