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Home / Hot End and Nozzle / Huasu TZ4.0 Upgraded Bambu Extruder Hotend Assembly X1P1 All-Metal Throat with Hardened Steel Nozzle

Attributes

Brand -
Category 3D Printing Accessories / Hot End and Nozzle
Origin -
Compatibility Bambu Lab X1, X1C, P1P, P1S
Nozzle Material Hardened Steel
Throat Design Integrated Metal Throat
Nozzle Diameter 0.4mm
Max Operating Temp 300°C
Heater Power 40W
Thermistor Type NTC 100K
Assembly Weight 42g
Brand Huashuo
Package Condition New

5 reviews

A

Anonymous

Mar 01, 2026

Rating: 5/5

No More Clogs

Been running abrasive PLA for weeks, zero clogs. Temperature stability is excellent.

A

Anonymous

Feb 17, 2026

Rating: 5/5

Worth the Price

Temperature stability is improved on my P1P. Great value for an upgrade part.

A

Anonymous

Feb 05, 2026

Rating: 5/5

Solid Build

Feels much more durable than the stock hotend. Highly recommend for abrasive materials.

A

Anonymous

Feb 05, 2026

Rating: 5/5

Smooth Upgrade

Swap was straightforward. Printing CF filament without issues now.

A

Anonymous

Jan 29, 2026

Rating: 4/5

Good Performance

Prints look great, though installation instructions could be clearer for beginners.

5 FAQ

Q: Is this compatible with X1E?

A: Yes, it fits the X1E model as well.

Q: Is the heater cartridge replaceable?

A: It is integrated, replace the whole assembly if the heater fails.

Q: What is the shipping time?

A: Orders usually ship within 24 hours on business days.

Q: Do I need to recalibrate after install?

A: Yes, run flow calibration and vibration calibration after installation.

Q: Does it support 0.6mm nozzles?

A: This assembly comes with 0.4mm, please check other variants for different sizes.

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