Hanchi Auto Parts
1873104872 Water Pump Suitable for Isuzu ZX350LC-5B 6HK1XBSW-02 High Quality
Couldn't load pickup availability
1873104872 is a Isuzu water pump OE number. Our replacement matches the same mounting and cooling specs, fits ZX350LC-5B, 6HK1XBSW-02, 989704 6HK1 987 and other listed engines, and ships with a 16.20 kg net weight (1 pcs per carton). Cross numbers: 1873104870.
Which engines use the 1873104872 water pump?
The OE application list reads: ZX350LC-5B; 6HK1XBSW-02; 989704 6HK1 987.
Match your engine model to the list and the pump will fit without rework.
What part numbers interchange with 1873104872?
Dealers and fleet systems quote this pump under more than one OE number:
- 1873104870
What are the specifications of 1873104872?
| Parameter | Value |
| OE number | 1873104872 |
| Fits brand | Isuzu |
| TO Shaft head height | 208.1 |
| Mounting hole position | Aligned to OE mounting points |
| Threads on the pump body | M10X1.5 |
| Flange thread | 6-M10X1.25 |
| TO Flange height | 202.7 |
| Flange jumping | 0.07 |
| TO Impeller height Ⅰ | 0.5 |
| 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 |
| Net weight | 16.20 kg |
| Packing | 1 pcs/ctn, 18.20 kg gross |
Packing and quality checks
Each pump is packed individually; a master carton holds 1 pieces at 18.20 kg gross.
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 1873104872 fit?
1873104872 fits ZX350LC-5B, 6HK1XBSW-02, 989704 6HK1 987 and other listed engines. It is a Isuzu application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace 1873104872?
1873104872 interchanges with 1873104870. All of these refer to the same water pump assembly.
Is 1873104872 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 1873104872 water pump weigh?
One pump weighs 16.20 kg net. A full carton of 1 pieces comes to 18.20 kg gross.
How do I confirm 1873104872 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.
OEM Avalible
Our company understands the challenges of bringing some special parts from paper to reality. Therefore, we offer our services to customers that need help.