Anonymous
Mar 27, 2026
Rating: 5/5
Exact Replacement
This block fit my MK8 setup perfectly. Heating is consistent and installation was straightforward. Highly recommend for anyone needing a spare.
Description
Reviews
| Brand | - |
| Category | 3D Printing Accessories / Hot End and Nozzle |
| Origin | - |
| Material | Aluminum Alloy |
| Compatibility | MakerBot MK7/MK8 |
| Heater Cartridge Hole | 6mm |
| Thermistor Port | 5mm |
| Nozzle Thread Type | M6 |
| Surface Treatment | Anodized |
| Net Weight | 18g |
| Max Temperature | 250°C |
| Package Includes | 1 x Heating Block |
| Condition | New Aftermarket |
Anonymous
Mar 27, 2026
Rating: 5/5
Exact Replacement
This block fit my MK8 setup perfectly. Heating is consistent and installation was straightforward. Highly recommend for anyone needing a spare.
Anonymous
Mar 09, 2026
Rating: 5/5
Fixed My Hot End
My old block was stripped. This one resolved the issue immediately. No leaks and temperature stability is great.
Anonymous
Feb 26, 2026
Rating: 5/5
Stable Printing
Noticed better temperature retention after swapping this in. Easy to install if you have the right tools.
Anonymous
Feb 26, 2026
Rating: 4/5
Good Value
Quality seems solid for the price. The threads were a bit tight at first but loosened up after use. Works well.
Anonymous
Feb 22, 2026
Rating: 5/5
Fast Delivery
Arrived quickly and packaged securely. The aluminum quality looks durable. Very satisfied with this purchase.
Q: What size thermistor fits?
A: It accommodates a standard 5mm thermistor hole commonly used in these models.
Q: Does it come with screws?
A: No, this package includes only the heating block. You will need to reuse your existing hardware.
Q: Is this compatible with MK7?
A: Yes, this heating block is designed for both MakerBot MK7 and MK8 hot ends.
Q: Can it handle ABS?
A: Yes, the aluminum block supports temperatures up to 250°C suitable for ABS and PLA.
Q: How do I install?
A: Remove the old block carefully while warm, transfer components, and tighten securely. Refer to your printer manual.