Hanchi Auto Parts
21010-34T29 Water Pump Suitable for Nissan GWN-80A TD42T 4.2L High Quality
Couldn't load pickup availability
21010-34T29 is how Nissan lists this water pump. It serves GWN-80A and TD42T 4.2L engines. Our version copies the OE mounting pattern and impeller geometry, so it drops in without modification. Cross-reference: —.
Which engines use the 21010-34T29 water pump?
The OE application list reads: GWN-80A; TD42T 4.2L.
Any engine on this list takes our replacement as a straight swap.
What are the specifications of 21010-34T29?
| Parameter | Value |
| OE number | 21010-34T29 |
| Fits brand | Nissan |
| TO Impeller height Ⅱ | 6.67 |
| TO Shaft head height | 107 |
| Mounting hole position | Aligned to OE mounting points |
| Flange thread | M6X1 |
| TO Flange height | 93 |
| Flange jumping | 0.07 |
| 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 | N123-WD-1 |
| Net weight of one | 3.50 |
| Net weight | 3.50 kg |
| Packing | 4 pcs/ctn, 17.00 kg gross |
Packing and quality checks
Logistics data: 4 pcs/ctn, 17.00 kg gross, 46 x 40 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 21010-34T29 fit?
21010-34T29 fits GWN-80A and TD42T 4.2L engines. It is a Nissan application water pump, and our aftermarket unit replaces it directly.
Is 21010-34T29 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 21010-34T29 water pump weigh?
One pump weighs 3.50 kg net. A full carton of 4 pieces comes to 17.00 kg gross.
How do I confirm 21010-34T29 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.
Stock moves fast on this number. Send your inquiry with quantity and destination port for a firm quote.
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.