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Home / Hot End and Nozzle / Elegoo Neptune 3/pro/plus Extruder Hotend Print Kit Hardened Steel Nozzle Aluminum Heating Block
Hot End and Nozzle

Attributes

Brand -
Category 3D Printing Accessories / Hot End and Nozzle
Origin -
Compatibility Elegoo Neptune 3, 3 Pro, 3 Plus
Nozzle Material Hardened Steel
Nozzle Diameter 0.4mm
Heater Block Material Aluminum Alloy
Thermistor Type NTC 100K
Max Temperature 300°C
Package Includes 1x Hotend Assembly, 1x Nozzle
Brand Elegoo
Model Series Neptune 3 Series
Item Weight 85 grams

5 reviews

A

Anonymous

Mar 28, 2026

Rating: 5/5

Essential for Carbon Fiber

Needed hardened steel for CF-PLA. This kit handles it without wear.

A

Anonymous

Mar 25, 2026

Rating: 5/5

Perfect Replacement

Fits my Neptune 3 Pro perfectly. Print quality improved with abrasive filaments.

A

Anonymous

Mar 06, 2026

Rating: 4/5

Solid Upgrade

Better than the stock brass nozzle for durability. Slightly harder to install but worth it.

A

Anonymous

Feb 23, 2026

Rating: 5/5

Fast Shipping

Arrived quickly. Genuine Elegoo part. No leaks at high temps.

A

Anonymous

Jan 19, 2026

Rating: 4/5

Good quality

Works well, installation was straightforward. Heater block heats up quickly.

5 FAQ

Q: How long is the warranty?

A: We offer a 12-month warranty on all official replacement parts.

Q: Does this fit the original Neptune 3?

A: Yes, it is compatible with Neptune 3, Pro, and Plus.

Q: Can I use this with PLA?

A: Absolutely, it works with all standard filaments including PLA, PETG, and ABS.

Q: What is the max temperature rating?

A: The hotend is rated up to 300 degrees Celsius.

Q: Is the thermistor included?

A: Yes, the assembly comes with the thermistor pre-installed.

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