Hanchi Auto Parts
8121802 Water Pump Suitable for Volvo TD101 TD121 High Quality
Couldn't load pickup availability
Looking for 8121802? It is the Volvo OE reference for a cooling water pump used on TD101, TD121, TD123 and other listed engines. The replacement we supply keeps the same fit and pulley dimensions. Net weight 11.63 kg, packed 2 per carton.
Which engines use the 8121802 water pump?
The OE application list reads: TD101; TD121; TD123.
If your engine tag matches any entry above, this pump is the right replacement.
What are the specifications of 8121802?
| Parameter | Value |
| OE number | 8121802 |
| Fits brand | Volvo |
| Mounting hole position | Aligned to OE mounting points |
| TO Gear height | 49.6 |
| 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 |
| TO Impeller height Ⅰ | 24.5 |
| Number of Teeth | 19 |
| Included Component 1 | O65X3.1-2 |
| Included Component 2 | O95X3.1-3 |
| Included Component 3 | VO109DZ-WD-1 |
| Net weight of one | 11.63 |
| Net weight | 11.63 kg |
| Packing | 2 pcs/ctn, 25.30 kg gross |
What part numbers interchange with 8121802?
Parts books from different markets list this pump under several numbers. All of them point to the same unit:
- 20431484
- 3184802
- 8149937
Packing and quality checks
For shipping estimates, count on 2 pumps per carton (25.30 kg, 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 8121802 fit?
8121802 fits TD101, TD121, TD123 and other listed engines. It is a Volvo application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace 8121802?
8121802 interchanges with 20431484, 3184802, 8149937. All of these refer to the same water pump assembly.
Is 8121802 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 8121802 water pump weigh?
One pump weighs 11.63 kg net. A full carton of 2 pieces comes to 25.30 kg gross.
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.
OEM Avalible
Our company understands the challenges of bringing some special parts from paper to reality. Therefore, we offer our services to customers that need help.