Hanchi Auto Parts
U5MW0106 Water Pump Suitable for Massey Ferguson PERKINS P377/P378 High Quality
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If your parts book shows U5MW0106, you need a water pump for PERKINS P377/P378 engines. Ours is a matching replacement — same mounting holes, same belt pulley height, pressure-tested before packing. Related OE numbers include 3637468M1, 37773799, 41312327, 41313218, U5MW0108 and 2 more.
Which engines use the U5MW0106 water pump?
Fitment covers PERKINS P377/P378.
Any engine on this list takes our replacement as a straight swap.
What are the specifications of U5MW0106?
| Parameter | Value |
| OE number | U5MW0106 |
| Fits brand | Massey Ferguson; Massey Ferguson;Perkins |
| TO Impeller height Ⅱ | 27.3 |
| TO Shaft head height | 131.2 |
| Mounting hole position | Aligned to OE mounting points |
| 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 | M16-GB-T93 |
| Included Component 2 | DP-M16-T95-1 |
| Included Component 3 | M16X1.5X12 |
| Included Component 4 | R4X16X4 |
| Included Component 5 | MF109-WD-1 |
| Net weight | 3.40 kg |
| Packing | 4 pcs/ctn, 15.60 kg gross |
What part numbers interchange with U5MW0106?
Dealers and fleet systems quote this pump under more than one OE number:
- 3637468M1
- 37773799
- 41312327
- 41313218
- U5MW0108
- U5MW0167
- U5MW0195
Packing and quality checks
Each pump is packed individually; a master carton holds 4 pieces at 15.60 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 U5MW0106 fit?
U5MW0106 fits PERKINS P377/P378 engines. It is a Massey Ferguson;Perkins application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace U5MW0106?
U5MW0106 interchanges with 3637468M1, 37773799, 41312327, 41313218, U5MW0108, U5MW0167 and 1 more. All of these refer to the same water pump assembly.
Is U5MW0106 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 U5MW0106 water pump weigh?
One pump weighs 3.40 kg net. A full carton of 4 pieces comes to 15.60 kg gross.
How do I confirm U5MW0106 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.


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