

This product is the replacement IR filament sensor-Buddy board cable. It is ONLY compatible with the MINI/+.
This product includes:
To replace the part/s, please consult Prusa's Assembly Manuals. Make sure to follow the manual for your printer model.
Prusament ASA is an in-house-made filament at Prusa Research. The whole manufacturing process is closely monitored and tested - guarantee ±0.03mm precision and highly consistent colors. You can inspect the parameters of every spool made at prusament.com.
Genuine E3D Prusa Nozzles feature an all-metal filament guide, ensuring that the entire path of the filament through the Nextruder is all-metal, no PTFE tubes anywhere.
This improves the overall reliability of the printer and makes changing nozzles much faster.
Compatible with:
MK3.9MK4/SXLCORE One
This product is a replacement 40W heater for the Nextruder, compatible with:
MK3.9MK4XL
This product is a replacement NTC thermistor for the Nextruder and also the XL Heatsink, compatible with:
MK3.9MK4XL
Prusament PLA is an in-house-made filament at Prusa Research. The whole manufacturing process is closely monitored and tested - guarantee ±0.02mm precision and highly consistent colors. You can inspect the parameters of every spool made at prusament.com.
High Quality, Hardened Steel abrasion-resistant v6 style nozzles for 1.75mm filament.
Double-sided satin powder coated spring steel sheet for Original Prusa XL
XL
Genuine E3D Prusa Nozzles feature an all-metal filament guide, ensuring that the entire path of the filament through the Nextruder is all-metal, no PTFE tubes anywhere.
This improves the overall reliability of the printer and makes changing nozzles much faster.
Compatible with:
MK3.9MK4/SXLCORE One
This product is a replacement set of screws for the Expansion joints.
Compatible with:
This product is the replacement part of the Dock Pin for the Original Prusa XL
XL
An accelerometer module for all printer modders who love to tweak and modify their 3D printers! While you won’t need this module for our stock printers, it’s perfect when you need to recalibrate the Input Shaper on your modded printer.
Compatible with:
MK4MK3.9MK3.5MK4SMK3.9S
This product is the replacement Hotend heatsink, compatible with:
MK4XLMK3.9MK4SMK3.9S
This product is the replacement IR filament sensor-Buddy board cable. It is ONLY compatible with the MINI/+.