Smooth Rod Y Axis

The Original Prusa MK4 to MK4S Upgrade Kit contains everything you need to fully upgrade your stock MK4 3D printer to the new MK4S.

The upgrade is supplied as a kit - you need to assemble it yourself. 

Rubber Anti-vibration feet for the Prusa CORE One Series

Compatible with:

COREOne/+CORE One L

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

Our Prusa Print Fan (MK4S/CORE One) is the replacement Hotend fan (blower). 

Compatible with:

MK3.9SMK4SCOREOne/+CORE One L

Our Prusa Noctua Hotend Fan is the replacement Hotend fan Noctua. It is ONLY compatible with the MK3/S/+. The MK2.5/S Rambo requires the v-cable adapter, the fan can NOT be connected to the MK2.5/S Rambo directly.

The E3D Prusa Nextruder Nozzle High Flow ObX MK4/XL 0.60mm is a 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.

The E3D Prusa Nextruder Nozzle High Flow ObX MK4/XL 0.60mm is compatible with:

MK3.9MK4/SXLCORE One/+ CORE One L

Prusament PETG Signal White 1.75mm 1kg 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. 

Our Prusa MMU2S Signal cable (Einsy/Rambo) is the replacement MMU2S-Einsy/Rambo signal cable. It is compatible with the MK2.5/S and MK3/S.

Prusa HEPA Filter – Spare HEPA filter for Prusa Products please check the compatibility

Compatible with: 

HT90 MINI EnclosureXL EnclosureMKx Enclosure CORE One/+ CORE One L

The Prusa Textile Sleeve 49cm for MK3/S/+.

Compatible with: 

MK3SMK3MK2.5SMK2.5MK3S+

Prusament PETG Ocean Blue 1.75mm 1kg 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. 

Prusament PLA Prusa Pro Green 1.75mm 1kg 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. 

The Prusa Parking Plate set XL is the replacement Parking plate set for the Original Prusa XL

XL

Our Prusa CORE One Satin Powder-coated Print Sheet is a double-sided powder-coated Satin spring steel sheet for Prusa CORE One. 

CORE One/+

This product is a replacement heatbed thermistor set for Core One.

Compatible with:

COREOne/+