A
Anonymous
Apr 06, 2026
Rating: 5/5
Stable temperatures
Noticed better temperature stability during long prints.
Description
Huasu T-Hard Z4 Upgraded Bambu Lab Extruder Hotend Assembly, Extruder Head Cover X01P Steel 1-Piece Metal Throat Tube
Reviews
Attributes
| Brand | - |
| Category | 3D Printing Accessories / Hot End and Nozzle |
| Origin | - |
| Compatible Printer Series | Bambu Lab X1 & P1 Series |
| Nozzle Material | Hardened Steel |
| Throat Type | Integrated Metal Throat |
| Maximum Temperature | 300°C |
| Filament Diameter | 1.75 mm |
| Default Nozzle Diameter | 0.4 mm |
| Assembly Weight | 85 grams |
| Color | Silver and Black |
| Package Contents | 1x Hotend Assembly, 1x Nozzle Removal Tool |
| Warranty Period | 6 Months Limited |
5 reviews
A
Anonymous
Mar 07, 2026
Rating: 3/5
Good but shipping slow
The part works fine but took longer than expected to arrive.
A
Anonymous
Feb 21, 2026
Rating: 5/5
Great for abrasive filaments
Switched to this for carbon fiber prints. No wear on the nozzle so far.
A
Anonymous
Feb 05, 2026
Rating: 4/5
Solid upgrade
Good quality but a bit pricey compared to third party options.
A
Anonymous
Jan 30, 2026
Rating: 5/5
Easy installation
Took me about 15 minutes to swap out. Works perfectly on my P1P.
5 FAQ
Q: Is this compatible with the X1 Carbon?
A: Yes, this assembly is fully compatible with the X1 Carbon model.
Q: What is the difference from the stock hotend?
A: This version features a hardened steel nozzle and metal throat for durability.
Q: Do I need to calibrate after installing?
A: Yes, we recommend running a flow calibration after installation.
Q: Can I use this with PLA only?
A: Yes, it works with PLA, but it is designed to handle higher temperature materials as well.
Q: Does it come with a 0.6mm nozzle?
A: It comes standard with a 0.4mm nozzle, but you can swap it for other sizes.
![Bambu Lab Right Hotend Heating Assembly 3D Printer Accessory [Compatible with H2D]](https://www.gosteppe.com/cache/medium/product/2203/legacy-main-d56482b3801c18329d097eb5.png)
![[Upgraded] TZ A1/A1 mini Brass Heatsink Detachable Hardened Steel Nozzle Hotend Print Head Ceramic Heating 70W + Temperature Sensor Component Silicone Sleeve Black](https://www.gosteppe.com/cache/medium/product/7690/legacy-main-1086528884a8845363ef5d28.webp)
