Attributes

Brand	-
Category	3D Printing Accessories / Hot End and Nozzle
Origin	-
Compatible Model	Neptune 4 PLUS / MAX
Heater Type	High-Temperature Ceramic Pad
Max Temperature	300°C
Nozzle Thread	M6 Standard
Thermistor Type	100K NTC 3950
Heater Power	40W
Block Material	Aluminum Alloy
Cable Length	1.5 Meters
Package Weight	85 Grams
Warranty	12 Months

5 reviews

Anonymous

Mar 27, 2026

Rating: 5/5

Genuine Part

Fitment was exact. No leaks at all during my first print session.

Anonymous

Mar 21, 2026

Rating: 5/5

High Temp Printing

Finally able to print PC filament without issues. The ceramic heater holds heat well.

Anonymous

Feb 28, 2026

Rating: 3/5

Cable Stiff

The hotend works fine but the cable is a bit stiff to route inside the chain.

Anonymous

Feb 15, 2026

Rating: 5/5

Excellent Upgrade

Works perfectly with my Neptune 4 MAX. Temperatures are stable even at higher settings.

Anonymous

Feb 13, 2026

Rating: 4/5

Good Replacement

Solid build quality. Installation took a bit of time but the instructions were clear enough.

5 FAQ

Q: Does it come with a nozzle?

A: Yes, a standard hardened steel nozzle is included in the package.

Q: Is this compatible with Neptune 4 Pro?

A: No, this is specifically designed for PLUS and MAX models only.

Q: How long is the warranty?

A: We provide a 12-month warranty on this part against defects.

Q: What thermistor resistance?

A: It uses a 100K NTC thermistor compatible with the mainboard.

Q: What is the max temperature?

A: It supports up to 300 degrees Celsius safely for high-temp filaments.

Explore your interests

3D Printer Throat Parts Fully Threaded Feed Tube with PTFE Liner Stainless Steel MK8 Throat

$5.89

Adjustable Internal Spring Injection Nozzle for Injection Molding Machines: Anti-Leak, Anti-Stringing, Anti-Overflow, Self-Locking

$105.00

SS Clip-Nozzle Spray, Unbranded Stainless Steel Clip Nozzle, Metal Clip Spray, Stainless Steel Oil Pipe Nozzle Component Clip Spray Head

$153.00

CR-10S PRO Original Hotend Nozzle Assembly 3D Printer Accessories Round Heat Sink Hotend Extruder

$31.15

304 Stainless Steel/Plastic Mixed Flow Nozzle, Horn-Shaped Stirring Spray for Electrophoresis Tank, Acid and Alkali Resistant Venturi Clip Mixed Flow Nozzle

$1.80

CR6 SE /CR5 PRO Complete Hotend Assembly Extruder Head Print Head Modification 3D Printer Accessories 1.75

$95.00

C/1 Hua Hotend 3D Printer P Upgrade 2.0 High-Flow Component Hardened Steel Detachable Hotend Extruder Temperature Control

$40.20

Plastic PP Spiral Nozzle, Anti-Clogging Corrosion-Resistant Chemical Spray Head

$0.35

Automotive Die-Casting Mold Spray Machine Deep-Cavity Slider Blow Head for Release Agent Application - Stainless Steel XS-DPT Spot Nozzle

$35.00

3D Printer Accessories Nozzle Cleaning Drill Bit Set Stainless Steel Cleaning Needle Unclogging Tool Kit with Tweezers

$4.00

Bambu Lab Right Hotend Heating Assembly 3D Printer Accessory [Compatible with H2D]

$169.00

Upgraded V6 Heating Block with High-Temp Silicone Sock, 3D Printer Accessory, 10 TP Aluminum Version

$16.20

Hotend Kit Upgrade for Bambu Lab A1/A1 Mini - Brass Heat Sink with Detachable Hardened Steel Nozzle

$6.21

28-Piece 3D Printer Nozzle Cleaning Kit: Includes Cleaning Drill Bits, Stainless Steel Pins, and Tweezers

$35.22

1/4 Brass Wide-Angle Solid Cone Nozzle Mist Dust Removal Sprayer 120-Degree Spray Cooling High-Pressure Spray Head

$12.00

Stainless Steel Duckbill Air Blow Nozzle Universal Adjustable Flat Air Jet Nozzle Slit-Type Industrial Cooling Cleaning Water Spray Nozzle

$2.40

PVDF Fan Nozzle Solid Cone Atomizing Spray Tip KY Spraying Cleaning Segal Electroplating Etching PP Plastic Nozzle

$6.50

Nozzle and Hotend Complete 3D Printer Accessories Plastic Kit V2 Fan Shroud Ender 40W Hotend Kit 24V Included

$152.19

PVDF Fan Nozzle, Solid Cone Atomizing Spray Head KY, for Spraying, Cleaning, Electroplating, and Etching, PP Plastic Nozzle

$17.00

Garden Heavy-Duty Brass Adjustable Twist Hose Nozzle Gardening Watering Spray Gun Sprayer with Double O-Rings

$41.40

Anycubic Vyper/Chiron 3D Printer Hotend Extruder Assembly - E3D V5 Print Head Kit

$12.00

3D Printer Accessory Heating Block Aluminum Heater Block for Makerbot MK7 MK8 Print Head

$4.50

Sanlv PETG-CF Filament 3D Printing Carbon Fiber 10% High Strength High Toughness PETGCF Carbon Fiber Reinforced PETG Filament PETG+CF Compatible with Bambu Lab H2S Printer PETG CF

$71.10

Phaetus Integrated Nozzle EndCoat High Wear Resistance Compatible with Creality K2 Plus/K2 Pro/Hi

$66.20

3D Printer Anycubic Vyper/Chiron Hotend Extruder Assembly E3D V5 Print Head Kit

$42.00

Gray Clip Nozzle Pre-Painting Treatment Electrophoresis Fan Industrial Spray Head Cleaning Clip Plastic Universal Spray Nozzle

$1.00

3D Printer Nozzle Accessories MK8 Hardened Steel Nozzle - Ultra-Hard Mold Steel Corrosion-Resistant E3D Print Head

$0.64

3D Printer Accessories CR6SE Nozzle Kit Complete Hotend Assembly Extrusion Kit Thermistor Heating Rod

$20.68

Bambu X1C/P1P Bambu Extruder 2.0 Upgrade Hardened Steel Hotend High-Temperature Detachable Component for 3D Printers (Huasu)

$49.00

3D Printer Accessories CR6 SE Full Hotend Assembly Extruder Head 1.75MM - New Upgraded Version

$57.30

Hua Wenzi Round E3D Hardened Steel Nozzle High-Temperature Wear-Resistant 3D Printer Accessory M&U Print Hotend

$46.28

6*20 Heating Rod Cartridge Heater 12V/24V 40W 1m 1.5m 2m Hotend Heating

$5.00

High-Quality 3D Printer Parts: Heater Block for Makerbot MK7/MK8 Dedicated Print Head Aluminum Heating Block

$12.60

3D Printer Accessories CR-6 SE Complete Print Head Hotend Assembly Extruder 1.75mm New Upgrade

$43.00

3D Paint Pen Printing OLED Display Stepless Speed Control Te

$276.62

Bambu X1C/P1P Bamboo Extruder 3.0 Upgraded Hardened Steel Hotend High-Temperature Detachable Assembly for 3D Printers

$168.00

Removable Hardened Steel Hotend Nozzle – Compatible with Bambu Lab P2S / H2D / H2S (0.2 / 0.4 mm), Includes Silicone Sleeve

$39.00

Fuyuansheng VORON 2.4/MK3/MK3S Printer Parts, E3D V6 Hardened Steel Nozzle with Tungsten Carbide Coating

$45.00

Hot Sale 3D Printer Parts Anycubic Vyper/Kobra Extruder Block Hotend Mount Auto Bed Leveling

$135.40

Bambu X1C/P1P Bamboo Extruder 3.0 Upgraded Hardened Steel Hotend 3D Printer High-Temp Detachable Assembly

$159.94