A
Anonymous
Apr 14, 2026
Rating: 5/5
Exact Match
Matches the original specs exactly. Very happy with purchase.
Description
3D Printer Heating Block: Aluminum Heater Block for Makerbot MK7/MK8 Exclusive Print Head Parts
Reviews
Attributes
| Brand | - |
| Category | 3D Printing Accessories / Hot End and Nozzle |
| Origin | - |
| Material | Aluminum Alloy |
| Compatibility | MakerBot, MK7, MK8 |
| Heater Cartridge Diameter | 6mm |
| Thermistor Hole Diameter | 5mm |
| Nozzle Thread Type | M6 |
| Input Voltage Support | 12V / 24V |
| Maximum Temperature | 300°C |
| Product Weight | 28g |
| Surface Finish | Anodized |
| Package Quantity | 1 Piece |
5 reviews
A
Anonymous
Mar 06, 2026
Rating: 4/5
Works Well
Good value for the price. Easy to install with standard tools.
A
Anonymous
Feb 22, 2026
Rating: 4/5
Good Quality
Solid aluminum, threads were clean. Took a moment to calibrate.
A
Anonymous
Feb 15, 2026
Rating: 5/5
Fixed my heat creep
Old block was worn out. This solved the issue completely.
A
Anonymous
Jan 29, 2026
Rating: 5/5
Great Replacement
Fit my MK8 perfectly. Temperature holds steady during long prints.
5 FAQ
Q: Does it come with thermal paste?
A: No, thermal paste is not included in the package.
Q: Will this fit a 12V heater cartridge?
A: Yes, it supports both 12V and 24V cartridges.
Q: What is the weight of the block?
A: The heating block weighs approximately 28 grams.
Q: Is the thermistor hole 5mm?
A: Yes, the thermistor hole diameter is 5mm.
Q: Can I use this with PLA filament?
A: Yes, this block is suitable for PLA and other common filaments.
![Bambu Lab Right Hotend Heating Assembly 3D Printer Accessory [Compatible with H2D]](https://www.gosteppe.com/cache/medium/product/2203/legacy-main-d56482b3801c18329d097eb5.png)
