MK3S
Use the search box below to narrow down the Prusa MK3S parts you are looking for:
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E3D Prusa Hotend Assembly (w/PTFE Tube) for MK3/S/+ | 24 Volt
E3D
$79.95Prusa Specific E3D V6 Hotend (24 volt) The only difference between the MK3/MK3S/MK3S+ hotend versions is the PTFE tube. By selecting your printer model above, you will get a hotend with the proper PTFE tube for your printer. Includes...$79.95 -
E3D Prusa Hotend Kit (w/PTFE Tube) - MK3/S/+ | 24 Volt
E3D
$64.95Prusa Specific E3D V6 Hotend Kit (24 volt) The is a kit and requires assembly. Click here for the assembly guide Includes:PTFE tube0.40mm nozzle (1 pcs)Heatsink (1 pcs)Collet with clip (1pcs)Prusa specific heat break (1 pcs)Heater...$64.95 -
E3D V6 ObXidian Nozzle
E3D
$44.95E3D V6 ObXidian Nozzle V6 nozzles are designed for use with the E3D V6 heater block. Use small nozzle orifices to achieve fine details or larger nozzle orifice sizes for more substantial, stronger 3D prints. Includes: Nozzle of selected size (1...$44.95 -
Edge Cleanup (Deburring) Tool for 3D Prints
NOGA
$13.953D Print Cleanup Tool This deburring tool is great for cleaning the brim off the long, straight edges of your 3D prints. We find it easier to use than an Exacto knife, because the blade doesn't dig into the plastic print as easily. The swivel head makes...$13.95 -
Einsy RAMBo Board (MK3S/3S+ Firmware Pre-Loaded) | Original Prusa
PRUSA RESEARCH
$129.95Please read our returns policy regarding electronic items Original Prusa Einsy RAMBo Mainboard Includes: Einsy RAMBo with MK3S/+ firmware (1 pcs)Plug Aligner plastic part (1 pcs)ATO Blade fuses 5A (rated for 32 VDC) (2 pcs)ATO Blade fuse 15A...$129.95 -
Einsy RAMBo for Prusa MK3, MK3S/S+ | UltiMachine
UltiMachine
Regular Price: $115.95$109.95Please read our returns policy regarding electronic items Einsy RAMBo Board for Prusa 3D Printers This Einsy board is made by UltiMachine in the USA. Comes with the selected firmware pre-loaded and is a direct swap replacement for the black &...Regular Price: $115.95$109.95 -
Extension Cable Set for Revo Six Prusa Edition | E3D
E3D
$7.99Revo Cable Set for Revo Six Prusa Edition Includes: Heater cable (1 pcs)Thermistor cable (1 pcs) Fits (fits below printers with the Revo Six hotend upgrade):Prusa MK2Prusa MK2SPrusa MK2.5Prusa MK2.5SPrusa MK3Prusa MK3SPrusa MK3S+$7.99 -
Extruder Idler Spring - 2 Pack | Prusa Compatible
PB Select™
$4.99PB Select™ Idler Springs for Prusa Extruder Latch & MMU2S/3 Includes: Idler spring (2 pcs) Fits:MK2.5MK2.5SMK3MK3SMK3S+MiniMini+MMU2SMMU3 To replace this part, please consult the Prusa Assembly Manuals. Make sure to follow...$4.99 -
Fan for Heatsink Cooling (4010 MagLev) MK3/3S/3S+ (MK2.5/S*) | Sunon
Sunon
$12.9540x10 MagLev Fan by Sunon™ For cooling the hotend heatsink. A high quality long life fan. This fan is not quite as quiet as the Noctua fan, but provides almost twice the airflow. Note: This is ONLY a direct fit replacement for the...$12.95 -
Fuse set for Einsy and RAMBo Mini | Little Fuse
Littlefuse
$2.99Fuse Pack Replacement fuses for Einsy and RAMBo boards Includes:15 amp blade fuse (1 pcs)5 amp blade fuse (2 pcs) Fits:Prusa Einsy for MK3/S/+Prusa RAMBo Mini for MK2/S & MK2.5/SUltiMachine EinsyUltiMachine RAMBo Mini$2.99 -
GT Belt - 650mm - Y Axis of Prusa i3 Series
Gates
$6.992GT Timing Belt for Prusa Y axis Includes: Timing belt for Y axis (1 pcs) Specifications:Type: 2GTLength: 650 mmWidth: 6 mmPitch: 2 mm Fits:MK2MK2SMK2.5MK2.5SMK3MK3SMK3S+ To replace this part, please consult the Prusa Assembly Manuals. Make...$6.99 -
GT Belt - 850mm - X Axis of Prusa i3 Series
Gates
$6.992GT Timing Belt for Prusa X Axis Includes: Timing belt (1 pcs) Specifications:Type: 2GTLength: 850 mmWidth: 6 mmPitch: 2 mm Fits:MK2MK2SMK2.5MK2.5SMK3MK3SMK3S+ To replace this part, please consult the Prusa Assembly Manuals. Make sure to follow...$6.99 -
Heat Break - Prusa Specific (Titanium) | Prusa Compatible
PB Select™
$19.95PB Select™ Prusa Specific Titanium Heat Break High grade titanium helps eliminate heat-creep and is lighter than stainless steel. Similar to a standard E3D V6 heat break but with a special internal geometry for use with the...$19.95 -
Heat Break - Prusa Specific - MK2/2.5/S, MK3/3S/+ | E3D
E3D
$18.95E3D Prusa Specific Heat Break This is the heat break that comes stock on many Original Prusa 3D printers. Includes: Prusa specific heat break (1 pcs) Fits:MK2MK2SMK2.5MK2.5SMK3MK3SMK3S+MMU2MMU2S To replace this part, please consult the...$18.95 -
Heat Break for Copperhead™ Hotend - RepRap 1.75 | Slice Engineering
Slice Engineering
$29.95Slice Engineering Copperhead™ Heat Break for RepRap 3D Printers Bimetallic Heat Break™ - W2S (Tungsten Disulfide) plated stainless steel and copper alloyRated to 450 °C For more documentation on the...$29.95 -
Heat Break Tube - All Metal, 1.75mm - RepRap, Prusa MK2/3, E3D V6, FUNMAT
PB Select™
$9.95PB Select™ All Metal Heat Break Includes: Heat break (1 pcs) For 1.75mm filament only Fits:E3D V6 hotendE3D Volcano hotendRepRap hotendPrusa MK2/3 (all variants without MMU)INTAMSYS FUNMATE HT$9.95 -
Heat Break Tube - Titanium Alloy 1.75mm - V6 Type
PB Select™
$16.95PB Select™ Titanium Alloy Heat Break for RepRap and E3D V7 Style Hotend Includes: Heat break (1 pcs) Low thermal conductivityHelps eliminate heat creepTitanium creates a sharper thermal cutoff for a more consistent extrusion Extremely smooth...$16.95 -
Heater Cartridge for MK3/3S/3S+ | Original Prusa
PRUSA RESEARCH
$13.95or Prusa Specific Hotend Heater Cartridge (24 volt) Replacement hotend heater cartridge (E3D 24V 40W). Includes: Heater cartridge (1 pcs) Specifications:Voltage: 24VWattage: 40W Fits:MK3MK3SMK3S+ Notes:1. This heater cartridge...$13.95 -
Heatsink - Universal V6 1.75mm with Coupling | E3D
E3D
$13.95E3D Universal V6 1.75mm Heat Sink with Collet Designed to work with both Bowden and Direct Drive Hotends Includes:Heat sink for 1.75mm V6 Hotends (1 pcs)Collet with blue clip (1 pcs) Fits:E3D V6 HotendPrusa MK2/2.5/SPrusa MK3/S/S+$13.95 -
Heatsink for Nema17 Stepper Motor - Black
PB Select™
$2.49PB Select™ Black Heatsink for Nema17 Stepper Motor Heatsink in black anodized aluminum to remove heat from desired component.Equipped with self-adhesive on the back for easy attachment. Includes: Heatsink (1 pcs) Size: 40x40x10 mm$2.49