A
Anonymous
Apr 17, 2026
Rating: 5/5
Perfect Replacement
Exact fit for my Neptune 4 Max. Installation was straightforward.
Description
Neptune 4 Plus/Max Ceramic Hotend Print Kit, High-Temperature Brass Nozzle and Heater Block
Reviews
Attributes
| Brand | - |
| Category | 3D Printing Accessories / Hot End and Nozzle |
| Origin | - |
| Compatible Models | Neptune 4 Plus, Neptune 4 Max |
| Nozzle Material | Brass |
| Nozzle Diameter | 0.4mm |
| Max Operating Temperature | 300°C |
| Heater Block Material | Aluminum Alloy |
| Insulation Type | Ceramic Sleeve |
| Heater Cartridge Voltage | 24V |
| Thread Size | M6 |
| Thermistor Included | Yes (100K) |
| Item Weight | 50g |
5 reviews
A
Anonymous
Apr 14, 2026
Rating: 5/5
Excellent High Temp Performance
Switched to this for ASA printing and it holds temp perfectly. No more heat creep issues.
A
Anonymous
Mar 09, 2026
Rating: 4/5
Good Kit, Tight Fit
Quality is solid but the threads were very tight on installation. Works great now.
A
Anonymous
Feb 10, 2026
Rating: 5/5
Great Upgrade
Much better thermal stability than the stock hotend. Recommended.
A
Anonymous
Jan 30, 2026
Rating: 4/5
Solid Build
Heater block is robust. Wish it came with a spare nozzle though.
5 FAQ
Q: What is the warranty period?
A: We offer a 6-month warranty on manufacturing defects.
Q: Is the thermistor replaceable?
A: Yes, it uses a standard 100K thermistor compatible with most boards.
Q: Does it include the cooling fan?
A: No, this package contains only the hotend assembly components.
Q: Can I print Polycarbonate with this?
A: Yes, it supports temperatures up to 300°C suitable for PC.
Q: Is this compatible with Neptune 4 Pro?
A: No, this kit is designed specifically for the Plus and Max models.
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