Hanchi Auto Parts
1136501332 Water Pump Suitable for Isuzu 6HK1 CX300C High Quality
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1136501332 is how Isuzu;Case lists this water pump. It serves 6HK1, Sany375H, CX300C and other listed engines. Our version copies the OE mounting pattern and impeller geometry, so it drops in without modification. Cross-reference: 1-13650133-0, 1-13650133-2, 1-13650133-3, 1-87813736-0, 437924A1 and 1 more.
Which engines use the 1136501332 water pump?
This pump was designed for 6HK1; Sany375H; CX300C.
If your engine tag matches any entry above, this pump is the right replacement.
What part numbers interchange with 1136501332?
One pump, many part numbers. The full cross list:
- 1-13650133-0
- 1-13650133-2
- 1-13650133-3
- 1-87813736-0
- 437924A1
- 60311177
What are the specifications of 1136501332?
| Parameter | Value |
| OE number | 1136501332 |
| Fits brand | Isuzu;Case |
| 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 | 202.71 |
| 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 | 16.00 kg |
| Packing | 1 pcs/ctn, 18.00 kg gross |
Packing and quality checks
For shipping estimates, count on 1 pumps per carton (18.00 kg, 41 x 27 x 27 cm).
Air-tightness is checked pump by pump under a negative pressure of 0.1 MPa before packing.
Frequently asked questions
What vehicles or engines does 1136501332 fit?
1136501332 fits 6HK1, Sany375H, CX300C and other listed engines. It is a Isuzu;Case application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace 1136501332?
1136501332 interchanges with 1-13650133-0, 1-13650133-2, 1-13650133-3, 1-87813736-0, 437924A1, 60311177. All of these refer to the same water pump assembly.
Is 1136501332 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 1136501332 water pump weigh?
One pump weighs 16.00 kg net. A full carton of 1 pieces comes to 18.00 kg gross.
How do I confirm 1136501332 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.


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