Hanchi Auto Parts
421861A-9156 Water Pump Suitable for Deutz TD2.9L4,TCD2.9 L4 High Quality
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421861A-9156 is how Deutz lists this water pump. It serves TD2.9L4,TCD2.9 L4 engines. Our version copies the OE mounting pattern and impeller geometry, so it drops in without modification. Cross-reference: 04135550, 04137233, 04137490, 04138560, 04162751.
Which engines use the 421861A-9156 water pump?
You will find this pump on TD2.9L4,TCD2.9 L4.
If your engine tag matches any entry above, this pump is the right replacement.
What part numbers interchange with 421861A-9156?
One pump, many part numbers. The full cross list:
- 04135550
- 04137233
- 04137490
- 04138560
- 04162751
What are the specifications of 421861A-9156?
| Parameter | Value |
| OE number | 421861A-9156 |
| Fits brand | Deutz |
| Mounting hole position | Aligned to OE mounting points |
| TO Flange height | 85.7 |
| Flange jumping | 0.07 |
| TO Impeller height Ⅰ | 2.5 |
| 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 |
| Net weight of one | 3.87 |
| Units per Carton | 4 |
| Gross Weight | 20.00 |
| Net weight | 3.87 kg |
| Packing | 4 pcs/ctn, 20.00 kg gross |
Packing and quality checks
For shipping estimates, count on 4 pumps per carton (20.00 kg, 59.5 x 51 x 25 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 421861A-9156 fit?
421861A-9156 fits TD2.9L4,TCD2.9 L4 engines. It is a Deutz application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace 421861A-9156?
421861A-9156 interchanges with 04135550, 04137233, 04137490, 04138560, 04162751. All of these refer to the same water pump assembly.
Is 421861A-9156 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 421861A-9156 water pump weigh?
One pump weighs 3.87 kg net. A full carton of 4 pieces comes to 20.00 kg gross.
Message us with the OE number off your old pump. We reply with fitment confirmation and a price the same day.
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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