Hanchi Auto Parts
20726077 Water Pump Suitable for Deutz BF4M1013 BF6M103 High Quality
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20726077 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 20726077 water pump?
This pump was designed for BF4M1013; BF6M103; Deutz 1013 parts; bf6m1013; bf4m1013.
Match your engine model to the list and the pump will fit without rework.
What are the specifications of 20726077?
| Parameter | Value |
| OE number | 20726077 |
| 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 |
What part numbers interchange with 20726077?
Dealers and fleet systems quote this pump under more than one OE number:
- 02937440
- 04206747
- 04256853
- 04258805
- 04259547
- 04259548
- 2103002
- 3801578
Packing and quality checks
Packing runs 2 pumps per carton, 13.20 kg gross weight, carton size 43.5 x 30 x 21 cm.
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 20726077 fit?
20726077 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 20726077?
20726077 interchanges with 02937440, 04206747, 04256853, 04258805, 04259547, 04259548 and 2 more. All of these refer to the same water pump assembly.
Is 20726077 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 20726077 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 20726077 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.
Send us the OE number and your engine model — we confirm fitment before you order.
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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