A
Anonymous
Apr 06, 2026
Rating: 4/5
Solid upgrade
Installation was straightforward. Temperature stability seems improved over the stock unit.
Description
Ender3 V3 SE Hotend Extruder Assembly Hardened Steel Nozzle with Aluminum Heatsink Block 3D Printer Accessories
Reviews
Attributes
| Brand | - |
| Category | 3D Printing Accessories / Hot End and Nozzle |
| Origin | - |
| Compatible Printer | Ender-3 V3 SE |
| Nozzle Material | Hardened Steel |
| Nozzle Diameter | 0.4 mm |
| Heat Sink Material | Aluminum Alloy |
| Heating Cartridge | 24V 40W |
| Temperature Sensor | NTC 100K Thermistor |
| Max Temperature | 260°C |
| Part Cooling Fan | 4010 Turbo Fan Included |
| Connection Interface | PH2.0 Connector |
| Assembly Weight | 82 grams |
5 reviews
A
Anonymous
Mar 24, 2026
Rating: 4/5
Good quality part
Works well with PLA and PETG. Only giving 4 stars because shipping took a bit longer than expected.
A
Anonymous
Feb 06, 2026
Rating: 5/5
Hardened steel is a plus
Great to have a hardened steel nozzle for occasional abrasive filaments. Heat dissipation is excellent.
A
Anonymous
Jan 30, 2026
Rating: 5/5
Exact Fit for V3 SE
Replaced my clogged hotend easily. Everything lined up perfectly and prints are back to normal.
A
Anonymous
Jan 22, 2026
Rating: 5/5
Saved my printer
My original hotend died after a year. This replacement works just like new. Very satisfied.
5 FAQ
Q: What is the maximum safe temperature for this assembly?
A: We recommend operating below 260°C to ensure longevity of the components.
Q: Can I change the nozzle to a 0.6mm?
A: Yes, the hotend block supports standard threaded nozzles, but ensure compatibility with the heater block.
Q: Is this compatible with the Ender-3 V3 KE?
A: No, this assembly is designed specifically for the Ender-3 V3 SE model.
Q: Does this come with the cooling fan attached?
A: Yes, the 4010 part cooling fan is pre-installed on the heat sink.
Q: Do I need to update firmware after installation?
A: No firmware update is required for a direct hardware replacement.
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