Attributes

Brand	-
Category	Electronic Components Market / Other Components
Origin	-
Compatibility	Bambu Lab X1, X1-Carbon, P1P, P1S
Nozzle Material	Hardened Steel
Throat Type	Metal Integrated Bi-Metal
Version	TZ4.0 Upgraded
Max Temperature	300°C
Filament Support	PLA, PETG, ABS, ASA, Carbon Fiber, Glass Fiber
Assembly Type	Pre-assembled Hotend Unit
Connector	Standard Bambu Lab Interface
Weight	45g
Package Contents	1x Hotend Assembly, 1x Installation Guide

6 reviews

Anonymous

Mar 31, 2026

Rating: 4/5

Great quality but runs slightly hotter

The build quality is excellent and feels very robust. I noticed the fan needs to work a bit harder to keep temperatures stable compared to the original, but print quality on PETG has improved significantly. No more oozing.

Anonymous

Mar 29, 2026

Rating: 5/5

Solved my clogging problems

I was constantly clearing jams with the standard hotend when using glow-in-the-dark PLA. This integrated metal throat setup completely eliminated the issue. Highly recommend for anyone pushing their printer with specialty materials.

Anonymous

Mar 28, 2026

Rating: 4/5

Solid performer

Works exactly as advertised. The only reason for 4 stars instead of 5 is the price point, which is a bit steep compared to generic alternatives, but the fit and finish justify the cost if you want reliability.

Anonymous

Mar 27, 2026

Rating: 5/5

Perfect upgrade for abrasive filaments

Switched to this TZ4.0 assembly specifically for printing carbon fiber nylon. The hardened steel nozzle handles it without any wear, and the metal throat prevents clogging issues I had with the stock PTFE lined version. Installation was straightforward.

Anonymous

Mar 12, 2026

Rating: 5/5

Drop-in replacement

Fits perfectly on my P1S. Took less than 10 minutes to swap out. The first print came out flawless. It's reassuring to have an all-metal path for high-temperature prints without worrying about melting the liner.

Anonymous

Mar 09, 2026

Rating: 5/5

Essential for engineering filaments

If you plan on printing PC or ABS regularly, get this. The thermal stability is much better than the stock unit. My layer adhesion has improved, and I haven't had a single heat creep incident since installing it.

5 FAQ

Q: Is this compatible with the Bambu Lab A1 mini?

A: No, this TZ4.0 assembly is designed specifically for the X1, X1-Carbon, P1P, and P1S series. The A1 mini uses a different extruder architecture.

Q: Can this handle PLA at standard speeds?

A: Absolutely. While designed for high-temp and abrasive filaments, it works perfectly fine with PLA, PETG, and other standard materials at all speed settings.

Q: What is the warranty period for this component?

A: This upgraded assembly comes with a standard 6-month manufacturer warranty covering defects in materials and workmanship under normal use.

Q: Does it come with a new silicone sock?

A: No, the package includes only the hotend assembly unit. You can reuse your existing silicone sock if it is in good condition, or purchase one separately.

Q: Do I need to recalibrate my flow rate after installation?

A: Yes, it is highly recommended to run a fresh flow rate calibration and potentially a vibration calibration in the printer settings after swapping the hotend to ensure optimal print quality.

Explore your interests

Li Yixun LX600 Electric Linear Actuator 12V 24V DC Push Rod Motor 6000N Electric Linear Telescopic Rod Push Pull

$96.00

DC 11-100V to 3.3V/5V/9V/12V/24V 2.5A Step-Down Power Module - High-Efficiency DC Converter

$4.50

BM Baiming CBB61 Fan Pedestal Fan Start Capacitor 1.2UF/1.5UF/1.8UF Original Factory Capacitor

$0.50

Universal Electric Fan Start Capacitor for Home Use - Compatible with Floor, Desk, Wall, and Oscillating Fans - Motor Capacitor Accessories

$4.46

[Free Shipping for Ten Pieces] Original Microwave Magnetron Socket Pin Filament Socket Magnetron Pins

$0.45

MCU Core Board STC8H1K28 Small System Board Development Board Learning Board LQFP32 Example Source Code

$87.00

Haier Front-Load Washing Machine Computer Board EG100HBDC6S EG100HPRO6S Circuit Control Mainboard 228B

$25.98

Original Imported Genuine Micro Switch Z-15GQ-B Limit Switch Z-15GW22-B GQ22-B GD-B

$11.00

Changchun Yuheng Grating Rotary Encoder B-ZXF-102.4BM-C05L-J-7m CNC Spindle Incremental 8

$399.00

Original Marken 475V225uF 450V220uF Magnetizer Emergency Discharge High-Voltage Filter Electrolytic Capacitor

$26.00

Original SIRON Three-Color Constant Light with Buzzer USB Smart LED Signal Light D021-A D021(Z)-A

$180.00

Factory Direct Yatai Cable Ties 3*100mm Cable Ties Self-Locking Nylon Cable Ties Width 2.1mm 10cm

$5.50

Midea Washing Machine Control Board MB80/90-6100WIDQCG TBM90Q688DCLG Main Circuit Board

$60.98

Black and White Nylon Plastic Cable Ties with Locking Buckles, 4*200mm Industrial Self-Locking Strong Fixation for Wire Bundles

$7.50

Weihong NK105-3MS G2 G3 G3T 3-Axis 4-Axis Woodworking Engraving Controller Handle Fengzhan Lathe System

$150.00

Nylon Cable Ties, Multiple Colors Available, Multiple Lengths Available, Consumables for Model Bundling

$5.95

AA to C/D Battery Converter Adapter, AAA to AA Emergency Conversion Sleeve with Copper Bottom Negative Terminal

$2.25

Sanyo DB7239S DB7039 DB8057ES DB7058ES Washing Machine Computer Mainboard Control Circuit Board

$47.99

ESP-12F ESP8266 Serial WIFI Module Wireless IoT Long-Distance IoT Development Board

$6.18

Red Dot Laser Module Red Dot Indicator Light Button Nailing Machine Infrared Laser Light Positioning Light Adjustable 5V

$10.50

LED Metal Indicator Light 6mm 8 10 12 16 Waterproof Signal Lamp 6V 12V 24V 220V with Wire for Power Operation

$2.20

Yinerda 4G Module with Chinese-to-TTS Broadcast, MIC Recording, 17-channel GPIO Monitoring, Core Board for Secondary Development

$41.50

Domestic Bluetooth Audio Module 2.4G Wireless Stereo Speaker Amplifier Board BLE Serial SPP Transparent Transmission

$3.40

Strong Magnetic Arc Extinguishing Automotive Relay 150A High-Voltage Starting Relay DC12V/24V/36V/48V/72V for Electric Vehicles

$28.50

Single-Sided Tin-Sprayed PCB Board, 2.54MM Pitch, 3*7CM Universal Prototype Board, Full Fiberglass with Green Solder Mask

$1.01

Compatible with Xiaomi Mijia Air Purifier 4 Lite White AC-M17-SC Power Adapter 24V2A

$13.00

New EMAX ES08MA II 12g/1.8kg/10sec Metal Gear Micro Servo

$19.00

Releasable Automotive, Electric Vehicle, E-Bike, and Motorcycle Cable Ties, 8*150 Black Circuit Bundling Straps for Fixing

$12.80

Universal Board Single/Double-Sided Universal Board Circuit Board Perf Board PCB Circuit Board Breadboard Experimental Board Soldering

$1.86

Lanbo Hot Sale 22mm Metal Push Button Switch 1NO1NC 2NO2NC Optional Ring Illuminated Waterproof Gold-Plated Pins

$2.60

CNTD Changde Travel Limit TZ Micro Switch CZ-7310 7311 7121 7120 7141 7144

$13.33

Original Box Japanese-Made Rubycon USR 450V 100UF Audio High-Voltage Filtering Electrolytic Capacitor

$4.50

SMD Capacitor 1210 332J 3.3NF 400V 450V 500V COG NPO 5% High Frequency High Voltage

$0.55

Micro 130 Small Motor DC Electric Motor for Toys, DIY Handicrafts, Science Experiments, Fan Cars

$2.16

yeecom Industrial 4G Module Mini DTU Dual TTL Serial Port MQTT Transparent Transmission Modbus Low Power JSON Conversion

$17.28

Heatsink for Router/CPU, Aluminum Alloy Heat Dissipation Block with Fins, SSD M.2 Heatsink Armor

$1.97

Brand New Original LNK304GN, 304PN, 364PN, 562PN, 564PN, 305GN LCD Power Management IC

$1.30

Waukesha Natural Gas Engine Control Panel GE E for Sunshine Equipment

$15,020.72

Cross Infrared Positioning Light for Cutting Tables Laser Locator Red Line Laser Marker Instrument

$99.00

Musical Instrument Guitar Accessories Guitar Control Plate Black Control Plate Wiring with Matte Knobs

$181.00