Hanchi Auto Parts
21814040 Water Pump Suitable for Volvo RENAULT TRUCK VOLVO BUS High Quality
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21814040 is a Volvo water pump OE number. Our replacement matches the same mounting and cooling specs, fits RENAULT TRUCK, VOLVO BUS, VOLVO TRUCK and other listed engines, and ships with a 5.00 kg net weight (2 pcs per carton). Cross numbers: 20920065, 21284318, 21648711, 21814005, 21960481 and 9 more.
Which engines use the 21814040 water pump?
You will find this pump on RENAULT TRUCK; VOLVO BUS; VOLVO TRUCK; Pulley 124mm.
Match your engine model to the list and the pump will fit without rework.
What part numbers interchange with 21814040?
Parts books from different markets list this pump under several numbers. All of them point to the same unit:
- 20920065
- 21284318
- 21648711
- 21814005
- 21960481
- 7421072412
- 7421284318
- 7421648715
- 7421814005
- 7421814040
- 7421960482
- 85000957
- 85013057
- 85013427
What are the specifications of 21814040?
| Parameter | Value |
| OE number | 21814040 |
| Fits brand | Volvo |
| Mounting hole position | Aligned to OE mounting points |
| TO Impeller height Ⅰ | 1.3 |
| 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 | 5.00 |
| Units per Carton | 2 |
| Gross Weight | 13.00 |
| Measurement | 51.5 x 29 x 26 cm |
| Net weight | 5.00 kg |
| Packing | 2 pcs/ctn, 13.00 kg gross |
Packing and quality checks
Logistics data: 2 pcs/ctn, 13.00 kg gross, 51.5 x 29 x 26 cm.
Every pump leaves the line after a leak test at a negative pressure of 0.1 MPa. No leaks, no exceptions.
Frequently asked questions
What vehicles or engines does 21814040 fit?
21814040 fits RENAULT TRUCK, VOLVO BUS, VOLVO TRUCK and other listed engines. It is a Volvo application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace 21814040?
21814040 interchanges with 20920065, 21284318, 21648711, 21814005, 21960481, 7421072412 and 8 more. All of these refer to the same water pump assembly.
Is 21814040 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 21814040 water pump weigh?
One pump weighs 5.00 kg net. A full carton of 2 pieces comes to 13.00 kg gross.
How do I confirm 21814040 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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