Prusa Research

Z Axis Smooth Rod Includes: Linear rod (1 pc) Specifications:G6 high precisionGcr15 steelHRC62 chrome platedDiameter: 10mmLength: 341 mm Location: Z axis Fits:MINIMINI+

MYT LM10LUU Linear Bearings Note: These are L bearings which are longer than standard linear bearings.  Includes: Linear Bearing (4 pcs) Specifications:ID: 10mmOD: 19mm

Prusa CORE One Linear Bearing (with mount) Replacement for the LM10LUU linear bearing on the Prusa CORE One Includes: Linear bearing with mount (1 pcs) Fits: Prusa CORE One To replace this part, visit help.prusa3d.com

Prusa LoveBoard Includes: LoveBoard (1 pcs) Fits:Prusa MK3.9Prusa MK3.9SPrusa MK4Prusa MK4S To replace this part, please visit the Prusa knowledge base at help.prusa3d.com

Prusa Lubricant Applicator Set Includes: Lubricant 5g (1 pcs)Applicator (1 pcs) After a certain period of time (see the 3D Printing Handbook), your printer should be cleaned and greased in order to work properly.  No need to apply...

Prusa Lubrication Set Lubrication set for linear rails (3-6 months interval). After a certain period of time (see the 3D Printing Handbook), your printer should be cleaned and greased in order to work properly.   No need to apply...

PB Select™ M3 Stainless Steel Square Nuts These thin square nuts work in many applications that require a thinner (1.75mm) square nut. Including E3D Hemera Stepper Motors, Prusa Printers and Bondtech Extruders. Includes: Square Nut (10...

M3 Leaf Spring T-Slot Nut (3030) Plated roll-in t-slot nut with leaf spring. Includes: M3 T-Slot nut with leaf spring (5 pcs) Size:(Measured by hand - sizes are approximate)Length: 19.5mmWidth: 12mmHeight: 6.5mm Fits:3030 extrusionPrusa...

PB Select™ M3x6r Screw Set - Prusa MK3.9/4 Round head stainless steel screws for the expansion joints Includes: Screw (10 pcs) Size: M3x6mm Fits: Prusa MK3.9Prusa MK3.9SPrusa MK4Prusa MK4S To replace this part, please consult the...

M4 Leaf Spring T-Slot Nut Plated roll-in t-slot nut with leaf spring. Includes: M4 T-Slot Nut (1 pcs) Size:(Measured by hand - sizes are approximate)Length: 18.5mmWidth: 12mmHeight: 6.5mm Fits: Prusa XL (spool holder)

Prusa OEM Festo (Push Fit) Connector Includes: M5-4 Festo fitting (1 pcs) Fits: MMU2SMMU3Prusa XL To replace this part, please consult the Prusa Assembly Manuals. Make sure to follow the manual for your printer model.

PB Select™ Brass Nozzle This premium brass nozzle will provide a smooth consistent print. Includes: Nozzle of selected size (1 pcs) For: 1.75mm diameter filament Fits:Prusa MK2Prusa MK2SPrusa MK2.5Prusa MK2.5SPrusa MK3Prusa...

Microswiss E3D Compatible Nozzle, Plated A2 Tool Steel, M6 Threads  Note: This nozzle is not compatible with the E3D Silicone Pro Sock. Use the standard silicone sock for this nozzle. This RepRap style nozzle is made...

PB Select™ Heated Bed Assembly - 24 volt Notes:1. NOT compatible with the MK2/2.5 or MINI.2. This is a Prusa compatible bed. If you want the Original Prusa bed, please click here.3. Flexible spring steel sheet NOT...

Prusa MINI/+ Heated Bed Assembly (24v) Magnetic heated bed for the Original Prusa MINI/+. All listed components are already assembled together. Includes:Magnetic heatbed MINI/+ 24V (1 pcs)Heatbed thermistor (already mounted and fixed in place by the...

Original Prusa Magnetic Heated Bed Assembly (12 volt) with hardware kit This is a replacement (MK52 12V) magnetic heatbed. ONLY compatible with the MK2.5 and MK2.5S. Includes:Genuine Prusa Magnetic heatbed MK52 12V (1 pcs)Genuine Prusa Heatbed...

Original Prusa Magnetic Heated Bed (24 volt) for the CORE One This is the replacement Magnetic heatbed MK52 24V with pre-installed thermistor. Please check compatibility of this product with your printer. Includes:Genuine Prusa Magnetic heatbed...

Prusa 24 Volt Heated Bed Assembly This is a replacement (MK52 24 volt) magnetic heatbed. ONLY compatible with the MK3 and MK3S/+. Includes:Magnetic heatbed MK52 24 volt (1 pcs)Heatbed-Einsy power cable (screw-attached) (1 pcs)Heatbed...

Prusa Main Cable (1300mm) for the CORE One Printer Replacement main cable, used to connect the Loveboard and xBuddy board. Includes: Cable - 1300mm (1 pcs) Fits: Prusa CORE One To replace this part, visit help...

Main FE Wiring Replacement for the Main FE wiring Includes: Main FE Wiring (1 pc) Details:Connectors: 3x faston, 2x cable eyeLength: 1430 mm (+5/-0 mm) Fits: Prusa CORE One To replace this part, please visit the Prusa knowledge...