This product is the replacement power cable connecting xBuddy board and the power supply unit (PSU). It is ONLY compatible with the black PSU.

Compatible with: 

MK4MK3.9MK4SMK3.9S

This product is a replacement screw for the Nextruder compatible with: 

Thumb screw is used to hold the Prusa Nozzle inside the heatsink. For the Nextruder two thumb screws are required.

MK3.9MK4

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. 

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

XL

7Genuine Prusa Thermistor for:

MK3SMK3MK2.5SMK2.5MK2SMK3S+MK2

This product is a replacement NTC thermistor for the Nextruder and also the XL Heatsink, compatible with: 

MK3.9MK4XL

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

MK3SMK3MK2.5SMK2.5MK2SMMU3MK3S+MMU2MK2MK4

High quality v6 Heat Break.

Heatbed-Buddy power cable

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

Compatible with:

MK4XLMK3.9

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

High quality machined v6 Heat Block. Supports cartridge style thermistor.

This product is a replacement Pulley with bearing for the CoreXY, compatible with: 

MK4XLMK4S

This product is the replacement IR filament sensor. It is ONLY compatible with the MK2.5S and MK3S/MK3S+. It is NOT compatible with the MK2.5 and MK3.

PTFE Fitting MINI/+ for PTFE tube extruder and heatsink connections.