Description
Reviews
| Brand | - |
| Category | Root / Office Equipment, Supplies & Services |
| Origin | - |
| Compatibility | Anycubic Kobra 3 Series |
| Material | High-Temperature Resistant Alloy |
| Nozzle Diameter | 0.4mm (Interchangeable) |
| Max Temperature | 300°C |
| Heater Power | 50W |
| Thermistor Type | NTC 100K |
| Cooling Fan | Included (5015 Blower) |
| Installation Difficulty | Moderate (Tools Required) |
| Package Weight | 120g |
| Warranty | 6 Months Manufacturer Warranty |
Anonymous
Mar 30, 2026
Rating: 4/5
Great value for the price
For the cost, you get a complete setup including the fan and thermistor. It revived my printer after the original heater cartridge failed. Just take your time during install.
Anonymous
Mar 27, 2026
Rating: 5/5
Zero clogs since installation
I was skeptical about third-party parts, but this kit exceeded expectations. The thermal conductivity is excellent, and I haven't had a single clog in two weeks of heavy use.
Anonymous
Mar 22, 2026
Rating: 5/5
Perfect upgrade for consistent extrusion
My old hotend was causing frequent clogs with PLA+. This kit installed easily and the temperature stability is noticeably better. Prints are smoother now.
Anonymous
Mar 18, 2026
Rating: 3/5
Works well but fan is slightly noisy
The printing quality improved significantly, but the included cooling fan hums a bit louder than the original one. Not a dealbreaker, but something to note if you print overnight.
Anonymous
Mar 16, 2026
Rating: 4/5
Good quality but instructions could be clearer
The hardware feels solid and premium compared to the stock part. Installation took about 45 minutes because the wiring diagram was a bit small. Works great once set up.
Anonymous
Mar 01, 2026
Rating: 5/5
Essential for high-temp filaments
I needed to print PETG and ABS more reliably. This hotend handles the heat without issue and the fan cooling is very efficient. Highly recommended for Kobra 3 owners.
Q: What tools are needed for installation?
A: You will typically need a hex key set (usually 2mm and 2.5mm), a small Phillips screwdriver for the fan, and needle-nose pliers for connector handling.
Q: Can I use 0.6mm nozzles with this hotend?
A: Absolutely. The hotend uses a standard threaded nozzle design, so you can swap between 0.2mm, 0.4mm, 0.6mm, and 0.8mm nozzles as needed.
Q: Do I need to update the firmware after installing this?
A: Generally, no firmware update is required as the thermal specifications match the stock components. However, always ensure your PID settings are calibrated after installation for best results.
Q: Does this kit come with a silicone sock for the heater block?
A: Yes, the package includes a high-temperature silicone sock to help maintain stable temperatures and protect the heater block.
Q: Is this compatible with the original Anycubic Kobra or just the Kobra 3?
A: This upgrade kit is specifically designed for the Anycubic Kobra 3 series. It is not compatible with the original Kobra or Kobra Neo due to different mounting geometries.
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