Hanchi Auto Parts
ME993965 Water Pump Suitable for Mitsubishi 4M51 4M50 High Quality
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ME993965 belongs to the Mitsubishi cooling system parts family. The pump sits on 4M51, 4M50, Pulley and other listed engines. Our aftermarket equivalent follows the OE dimensions and passes air-tightness testing under a negative pressure of 0.1 MPa. It also replaces A3126, ME993932, ME994451, ME994506, ME994522.
Which engines use the ME993965 water pump?
This pump was designed for 4M51; 4M50; Pulley; 97mm; TRUCK.
Any engine on this list takes our replacement as a straight swap.
What are the specifications of ME993965?
| Parameter | Value |
| OE number | ME993965 |
| Fits brand | Mitsubishi |
| TO Belt pulley height | 51 |
| TO Impeller height Ⅱ | 10.4 |
| TO Shaft head height | 70.6 |
| Pulley Jumping | 0 |
| Mounting hole position | Aligned to OE mounting points |
| Threads on the pump body | M10X1.25 |
| 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 | M115-WD-1 |
| Net weight of one | 1.50 |
| Net weight | 1.50 kg |
| Packing | 8 pcs/ctn, 14.00 kg gross |
What part numbers interchange with ME993965?
Parts books from different markets list this pump under several numbers. All of them point to the same unit:
- A3126
- ME993932
- ME994451
- ME994506
- ME994522
Packing and quality checks
Each pump is packed individually; a master carton holds 8 pieces at 14.00 kg gross.
We leak-test each unit at a negative pressure of 0.1 MPa, then spin it by hand to confirm free rotation.
Frequently asked questions
What vehicles or engines does ME993965 fit?
ME993965 fits 4M51, 4M50, Pulley and other listed engines. It is a Mitsubishi application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace ME993965?
ME993965 interchanges with A3126, ME993932, ME994451, ME994506, ME994522. All of these refer to the same water pump assembly.
Is ME993965 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 ME993965 water pump weigh?
One pump weighs 1.50 kg net. A full carton of 8 pieces comes to 14.00 kg gross.
How do I confirm ME993965 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.
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
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