Description
Reviews
| Brand | - |
| Category | 3D Printing Accessories / Hot End and Nozzle |
| Origin | - |
| Compatibility | Prusa i3 MK3S / MK3S+ |
| Nozzle Diameter | 0.4 mm |
| Nozzle Material | Hardened Steel |
| Maximum Temperature | 300°C |
| Thermistor Type | NTC 100K |
| Heater Cartridge Voltage | 12V |
| Heat Break Length | 29 mm |
| Thread Specification | M6 |
| Package Weight | 45 grams |
| Brand | Fuyuansheng |
Anonymous
Mar 27, 2026
Rating: 5/5
Excellent Upgrade
Switched from the stock hotend to this kit. Temperature consistency is much better now. Great for abrasive filaments.
Anonymous
Mar 19, 2026
Rating: 4/5
Good value for money
Works well overall. The thermistor wire was slightly stiff but manageable during installation. Prints PLA and PETG without problems.
Anonymous
Feb 03, 2026
Rating: 5/5
Perfect Fit for MK3S+
Installed this kit without any issues. The thermal performance is stable and printing quality improved immediately. Highly recommended for replacements.
Anonymous
Feb 02, 2026
Rating: 5/5
Fast Delivery
Arrived quicker than expected. Packaging was secure. Haven't installed yet but components look high quality.
Anonymous
Jan 21, 2026
Rating: 3/5
Thermistor Wire Short
The heater block works fine, but the thermistor wire was a bit shorter than I preferred for cable management. Functional though.
Q: What is the maximum safe temperature for this hotend?
A: The maximum recommended operating temperature is 300°C. Please do not exceed this limit.
Q: Does the thermistor come pre-installed?
A: The thermistor is included in the kit but requires installation into the heater block.
Q: What is the return policy if it doesn't fit?
A: We offer a 30-day return policy for unused items in original packaging. Please contact support for assistance.
Q: What tools are needed for installation?
A: You will typically need a hex key set and pliers for removal of the old hotend components.
Q: Is this compatible with the original Prusa i3 MK3S?
A: Yes, this kit is fully compatible with both the MK3S and MK3S+ models.
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