Hanchi Auto Parts
ME391343 Water Pump Suitable for Mitsubishi 6D31 6D31T High Quality
Couldn't load pickup availability
If your parts book shows ME391343, you need a water pump for 6D31, 6D31T, for KATO HD700-5 and other listed engines. Ours is a matching replacement — same mounting holes, same belt pulley height, pressure-tested before packing. Related OE numbers include ME080648.
Which engines use the ME391343 water pump?
This pump was designed for 6D31; 6D31T; for KATO HD700-5; SK200; KOBELCO.
Any engine on this list takes our replacement as a straight swap.
What are the specifications of ME391343?
| Parameter | Value |
| OE number | ME391343 |
| Fits brand | Mitsubishi |
| TO Impeller height Ⅱ | 20.8 |
| TO Shaft head height | 119.8 |
| Mounting hole position | Aligned to OE mounting points |
| Flange thread | M10X1.5 |
| TO Flange height | 105.65 |
| Flange jumping | 0.07 |
| 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 | O105X3.5 |
| Net weight of one | 3.32 |
| Net weight | 3.32 kg |
| Packing | 4 pcs/ctn, 14.50 kg gross |
What part numbers interchange with ME391343?
Dealers and fleet systems quote this pump under more than one OE number:
- ME080648
Packing and quality checks
Packing runs 4 pumps per carton, 14.50 kg gross weight, carton size 38.5 x 32 x 16.5 cm.
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 ME391343 fit?
ME391343 fits 6D31, 6D31T, for KATO HD700-5 and other listed engines. It is a Mitsubishi application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace ME391343?
ME391343 interchanges with ME080648. All of these refer to the same water pump assembly.
Is ME391343 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 ME391343 water pump weigh?
One pump weighs 3.32 kg net. A full carton of 4 pieces comes to 14.50 kg gross.
Bulk pricing starts at one carton. Ask for a quote with your target quantity.
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.