Hanchi Auto Parts
2103002 Water Pump Suitable for Deutz BF4M1013 BF6M103 High Quality
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2103002 is a Deutz water pump OE number. Our replacement matches the same mounting and cooling specs, fits BF4M1013, BF6M103, Deutz 1013 parts and other listed engines, and ships with a 5.60 kg net weight (2 pcs per carton). Cross numbers: 02937440, 04206747, 04256853, 04258805, 04259547 and 3 more.
Which engines use the 2103002 water pump?
The OE application list reads: BF4M1013; BF6M103; Deutz 1013 parts; bf6m1013; bf4m1013.
Match your engine model to the list and the pump will fit without rework.
What part numbers interchange with 2103002?
Parts books from different markets list this pump under several numbers. All of them point to the same unit:
- 02937440
- 04206747
- 04256853
- 04258805
- 04259547
- 04259548
- 20726077
- 3801578
What are the specifications of 2103002?
| Parameter | Value |
| OE number | 2103002 |
| Fits brand | Deutz |
| TO Shaft head height | 142 |
| Mounting hole position | Aligned to OE mounting points |
| Threads on the pump body | M16X1.5 |
| Flange thread | 4-M8X1.25 |
| TO Flange height | 132.8 |
| Flange jumping | 0.07 |
| TO Impeller height Ⅰ | 0.4 |
| 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 | JBM16 |
| Net weight | 5.60 kg |
| Packing | 2 pcs/ctn, 13.20 kg gross |
Packing and quality checks
For shipping estimates, count on 2 pumps per carton (13.20 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 2103002 fit?
2103002 fits BF4M1013, BF6M103, Deutz 1013 parts and other listed engines. It is a Deutz application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace 2103002?
2103002 interchanges with 02937440, 04206747, 04256853, 04258805, 04259547, 04259548 and 2 more. All of these refer to the same water pump assembly.
Is 2103002 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 2103002 water pump weigh?
One pump weighs 5.60 kg net. A full carton of 2 pieces comes to 13.20 kg gross.
How do I confirm 2103002 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.
Not sure this is your pump? Send a photo of the old unit and the engine tag; we will match it.
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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