Hanchi Auto Parts
34545-10010 Water Pump Suitable for Mitsubishi S4F S4E2 High Quality
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34545-10010 is how Mitsubishi lists this water pump. It serves S4F, S4E2, S6E2 and other listed engines. Our version copies the OE mounting pattern and impeller geometry, so it drops in without modification. Cross-reference: 34545-00013, 34745-11010.
Which engines use the 34545-10010 water pump?
Fitment covers S4F; S4E2; S6E2; S3E.
Match your engine model to the list and the pump will fit without rework.
What are the specifications of 34545-10010?
| Parameter | Value |
| OE number | 34545-10010 |
| Fits brand | Mitsubishi |
| TO Shaft head height | 137.3 |
| Mounting hole position | Aligned to OE mounting points |
| 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 | M112-WD-1 |
| Net weight of one | 2.80 |
| Units per Carton | 4 |
| Gross Weight | 13.00 |
| Net weight | 2.80 kg |
| Packing | 4 pcs/ctn, 13.00 kg gross |
What part numbers interchange with 34545-10010?
Parts books from different markets list this pump under several numbers. All of them point to the same unit:
- 34545-00013
- 34745-11010
Packing and quality checks
For shipping estimates, count on 4 pumps per carton (13.00 kg, 41 x 36 x 19.5 cm).
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 34545-10010 fit?
34545-10010 fits S4F, S4E2, S6E2 and other listed engines. It is a Mitsubishi application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace 34545-10010?
34545-10010 interchanges with 34545-00013, 34745-11010. All of these refer to the same water pump assembly.
Is 34545-10010 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 34545-10010 water pump weigh?
One pump weighs 2.80 kg net. A full carton of 4 pieces comes to 13.00 kg gross.
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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