Hanchi Auto Parts
34545-10017 Water Pump Suitable for Mitsubishi S4S 933C High Quality
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Looking for 34545-10017? It is the Mitsubishi;Caterpillar OE reference for a cooling water pump used on S4S and 933C engines. The replacement we supply keeps the same fit and pulley dimensions. Net weight 2.26 kg, packed 8 per carton.
Which engines use the 34545-10017 water pump?
The OE application list reads: S4S; 933C.
Any engine on this list takes our replacement as a straight swap.
What are the specifications of 34545-10017?
| Parameter | Value |
| OE number | 34545-10017 |
| Fits brand | Mitsubishi;Caterpillar |
| TO Shaft head height | 108.5 |
| Mounting hole position | Aligned to OE mounting points |
| Flange thread | M8X1.25 |
| TO Flange height | 100.5 |
| Flange jumping | 0.07 |
| TO Impeller height Ⅰ | 0.8 |
| 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 | M104-WD-1 |
| Net weight | 2.26 kg |
| Packing | 8 pcs/ctn, 20.08 kg gross |
What part numbers interchange with 34545-10017?
Depending on the catalog you use, the same pump shows up as:
- 32A45-00010
- 32A45-00011
- 32A45-00020
- 32A45-00022
- CA1068263
Packing and quality checks
Logistics data: 8 pcs/ctn, 20.08 kg gross, 40.8 x 36 x 38.5 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 34545-10017 fit?
34545-10017 fits S4S and 933C engines. It is a Mitsubishi;Caterpillar application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace 34545-10017?
34545-10017 interchanges with 32A45-00010, 32A45-00011, 32A45-00020, 32A45-00022, CA1068263. All of these refer to the same water pump assembly.
Is 34545-10017 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 34545-10017 water pump weigh?
One pump weighs 2.26 kg net. A full carton of 8 pieces comes to 20.08 kg gross.
How do I confirm 34545-10017 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.
Send us the OE number and your engine model — we confirm fitment before you order.
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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