Hanchi Auto Parts
50.01.834.121 Water Pump Suitable for Massey Ferguson 1004.4 4 cyl High Quality
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50.01.834.121 belongs to the Massey Ferguson;Perkins cooling system parts family. The pump sits on 1004.4 and 4 cyl engines. Our aftermarket equivalent follows the OE dimensions and passes air-tightness testing under a negative pressure of 0.1 MPa. It also replaces 02/200450, 02/200850, 02/201340, 02/201630, 3976.820 and 7 more.
Which engines use the 50.01.834.121 water pump?
This pump was designed for 1004.4; 4 cyl.
If your engine tag matches any entry above, this pump is the right replacement.
What are the specifications of 50.01.834.121?
| Parameter | Value |
| OE number | 50.01.834.121 |
| Fits brand | Massey Ferguson;Perkins |
| TO Shaft head height | 126 |
| Mounting hole position | Aligned to OE mounting points |
| Threads on the pump body | 6-M8X1.25 |
| TO Gear height | 125.3 |
| TO Impeller height Ⅰ | 19.2 |
| 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 |
| Number of Teeth | 18 |
| Included Component 1 | O60X3.5-3 |
| Included Component 2 | MF114-WD-1 |
| Net weight | 6.90 kg |
| Packing | 2 pcs/ctn, 16.00 kg gross |
What part numbers interchange with 50.01.834.121?
Parts books from different markets list this pump under several numbers. All of them point to the same unit:
- 02/200450
- 02/200850
- 02/201340
- 02/201630
- 3976.820
- 4131E015
- 473.724
- 50.00.289.966
- 50.01.823.099
- 50.01.845.439
- 50.01.868.462
- U5MW0157
Packing and quality checks
For shipping estimates, count on 2 pumps per carton (16.00 kg, 43.5 x 30 x 21 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 50.01.834.121 fit?
50.01.834.121 fits 1004.4 and 4 cyl engines. It is a Massey Ferguson;Perkins application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace 50.01.834.121?
50.01.834.121 interchanges with 02/200450, 02/200850, 02/201340, 02/201630, 3976.820, 4131E015 and 6 more. All of these refer to the same water pump assembly.
Is 50.01.834.121 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 50.01.834.121 water pump weigh?
One pump weighs 6.90 kg net. A full carton of 2 pieces comes to 16.00 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
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