Hanchi Auto Parts
20713787 Water Pump Suitable for Volvo FH12 FM12 High Quality
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The OE number 20713787 identifies a water pump fitted to FH12, FM12, NH12 and other listed engines. We stock a direct replacement built to the same shaft and pulley heights. One pump weighs 5.02 kg; a full carton holds 4.
Which engines use the 20713787 water pump?
The OE application list reads: FH12; FM12; NH12; D12C; EC460; EC360B; EC330B.
If your engine tag matches any entry above, this pump is the right replacement.
What are the specifications of 20713787?
| Parameter | Value |
| OE number | 20713787 |
| Fits brand | Volvo;Renault |
| TO Impeller height Ⅱ | 45.6 |
| TO Shaft head height | 63.9 |
| Mounting hole position | Aligned to OE mounting points |
| Threads on the pump body | 4-M10X1.5 |
| TO Gear height | 63.9 |
| 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 | 27 |
| Included Component 1 | O93X3.1 |
| Included Component 2 | O132X3.5-2 |
| Net weight | 5.02 kg |
| Packing | 4 pcs/ctn, 22.08 kg gross |
What part numbers interchange with 20713787?
Depending on the catalog you use, the same pump shows up as:
- 20431135
- 20734268
- 8170305
Packing and quality checks
For shipping estimates, count on 4 pumps per carton (22.08 kg, 41 x 36 x 19.5 cm).
Before boxing, each pump passes a negative-pressure leak check and a hand-rotation check for smooth, noise-free bearing movement.
Frequently asked questions
What vehicles or engines does 20713787 fit?
20713787 fits FH12, FM12, NH12 and other listed engines. It is a Volvo;Renault application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace 20713787?
20713787 interchanges with 20431135, 20734268, 8170305. All of these refer to the same water pump assembly.
Is 20713787 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 20713787 water pump weigh?
One pump weighs 5.02 kg net. A full carton of 4 pieces comes to 22.08 kg gross.
How do I confirm 20713787 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.
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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