Idler Spring - for use across Most Prusa models except MK2/s and SL1/CW1

This is Extruder Drive Gear (Motor Pinion) replacement for the Original Prusa MINI/+ extruder motor. This drive gear sits directly on the extruder motor shaft.

This product is a replacement Spring Steel Sheet With Smooth Double-sided PEI compatible with: 

MK3SMK3MK2.5SMK2.5MK2SMMU3MK3S+MMU2MK2MK4

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. 

A high quality aluminum v6 Heatsink/Cooling Block.

Genuine Prusa Linear bearing LM8UU

MK3SMK3MK2.5SMK2.5MK2SMINIMK3S+MINI+MK2MK4

High quality v6 Heat Break.

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:

MK4 XLMK3.9MK4SMK3.9S

This product is a replacement 40W heater for the Nextruder, compatible with: 

MK3.9MK4XL

This product is the replacement IR filament sensor-Buddy board cable. It is ONLY compatible with the MINI/+.

This product is the replacement PTFE filament guide tube for the Original Prusa XL 

XL

Festo fitting QSM-M5, comptaible with:

MMU2SMMU3XL

The ObXidian Nozzle is a high-quality nozzle designed specifically for abrasive materials and for printing at high temperatures.

Compatible with:

MK4XLMK3.9

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.