3D Printer Parts
Here at our online store, we offer a wide range of high-quality components to enhance and maintain your 3D printer. From Nozzles, Couplings, Smooth rods, Limit Switches, Drag Chain, hot-ends, and extruders to stepper motors, timing belts & pullies, and heat bed surfaces, and even a complete DIY 3d Printer Kit, we have all the essential parts you need to upgrade or repair your printer.
Our 3D printer parts are sourced from trusted manufacturers, ensuring reliability and compatibility with popular printer models. Whether you’re a DIY enthusiast or a professional, our collection caters to all skill levels and requirements.
Browse through our extensive selection and find the perfect parts to optimize your 3D printing experience. Shop now and unlock the full potential of your 3D printer with our top-notch components.
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Lead Screw and Nut
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DIY 3D Printer Kits
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3D Printer Display and Controllers
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3D Printer Heatbed Assembly
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3D Printer Extruder Parts & Fans
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3D Printer Extruder Kit
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Sleeves and Drag Chain
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3D Printer Stepper Motors & Drivers
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3D Printer Nozzle
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3D Printer Coupling
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Timing Belt and Pulley
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Smooth Rods
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Linear Rail Guides
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Aluminum Extrusion and Accessories
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3D Printer Limit Switch
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Other 3D Printer Accessories
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USB CNC Controller Mach3 4-Axis 100Khz Interface Board + USB Cable + Drivers
Robotlink
KES3,000.00This is 4-Axis USB CNC Motion Controller for Mach3. It allows you to control up to 4 CNC drivers with 4 stepper or servo motors. This means that you can run your 4 axis CNC machine with Mach3 software using windows operating system and USB port. No need...- SKU:
- PETSC23
KES3,000.00 -
MACH3 V2.0 Engraving Machine Motherboard CNC 5- Axis+USB Cable
Robotlink
KES2,500.00This is MACH3 V2.1 Engraving Machine Motherboard CNC 5- Axis+USB Cable+CD.If you’re tired of needing a parallel port and an outdated PC to run Mach3, this is the solution you’ve been waiting for! Our newest interface board runs through any...- SKU:
- PETSC22
KES2,500.00 -
Bowden E3D V5 (3.0mm Filament + 0.3mm Nozzle)
E3D
KES1,200.00The hot end is where the heated filament comes out and moves across the print bed to create your 3D object! Since this is where the filament heats up & partially liquefies, it gets quite hot (250...- SKU:
- PEGAS73
KES1,200.00 -
MGN7H Linear Guide Rail – 0.5M with Sliding block
E3D
KES4,000.00MGN7H Linear Guide Rail - 0.5M is a linear rail used for 3D printing, CNC machine PCB/IC assembly, etc. This guide rail is to be used with the MGN7H rail block. The rail is used for smooth and precise linear motion. Fit for: Semiconductor manufacturing...- SKU:
- PESMD21
KES4,000.00 -
MGN7H Linear Guide Rail – 1M with Sliding block
SMD-Technologies
KES5,500.00MGN7H Linear Guide Rail - 1.0M is a linear rail used for 3D printing, CNC machine PCB/IC assembly, etc. This guide rail is to be used with the MGN7H rail block. The rail is used for smooth and precise linear motion. Fit for: Semiconductor manufacturing...- SKU:
- PESMD38
KES5,500.00 -
3D Touch Auto Bed Leveling Sensor for 3D Printer
KINGROON
KES3,500.00The 3D touch automatic leveling sensor is a device that uses the hall effect to achieve leveling. The position of the point can be achieved by touching the point on the hot bed, and then during printing, the Z axis can be adjusted to compensate for the...- SKU:
- PEGAS75
KES3,500.00 -
SOLD OUT
RAMPS 1.4 + Mega 2560 + A4988 + Motor + Extruder RepRap
Robotlink
KES14,500.00This is a 3D Printer Controller Board RAMPS 1.4 Arduino Mega Shield RepRap Prusa Model.This is Mega Pololu Shield or RAMPS for short. The 3D Printer Controller Board RAMPS 1.4 is designed to fit the entire electronics needed for a RepRap in one...- SKU:
- PETUA57
KES14,500.00 -
MGN9H Linear Guide Rail - 0.5M with Sliding block
E3D
KES4,200.00MGN9H Linear Guide Rail - 0.5M with Sliding block is a linear rail used for 3D printing, CNC machine PCB/IC assembly, etc. This guide rail is to be used with the MGN9H rail block. The rail is used for smooth and precise linear motion. It is Fit for...- SKU:
- PEMIN25
KES4,200.00 -
SOLD OUT
DC 6025 Cooling Fan 12V
diymore
KES380.00Features: CATEGORY SPECIFICATIONS Product Name 6025 Brushless DC Fan (12V) Construction Plastic Dimensions 60 × 60 × 25 mm Rated Voltage DC 12V Connector XH2.54-2Pin Bearing Type Dual Ball Rated Current 0.1 A...- SKU:
- PERRT53A
KES380.00 -
GT2 20T 5mm Bore for Belt 10mm Idler Wheel
E3D
KES250.00This GT2 Timing Idler Aluminum Pulley works with GT2 5mm wide timing belt; it will work perfectly with GT2 pulley-belt sets. This idler is a good match for a 20T GT2 driving Timing Belt Pulley. It is widely used in milling machines, 3D Printer, gear...- SKU:
- PEBTA25J
KES250.00 -
E3D 2 IN 1 Out Multi Color Extruder Aluminium Block
E3D
KES400.003D Printer 2 in 1 J-Head Heat Sink V6 Extruder Double Head Aluminum Block Heatsink for E3d 3D Printer Specifications Attribute Details Product Type J-Head V6 Heat Sink Assembly Configuration 2-in-1 Dual Head Design Material Aluminum Block (High...- SKU:
- PENND36J
KES400.00 -
MK8 Extruder J-head Hotend 0.3mm nozzle 1.75mm kit
diymore
KES3,800.00Features: CATEGORY SPECIFICATIONS Nozzle Diameter 0.3 mm Movement Axis Speed 10–100 mm/s Nozzle Flow Rate 100 mm / high-speed printing Print Material ABS, PLA (1.75 mm filament) Heating Nozzle Voltage 12V Normal Working...- SKU:
- PENND36B
KES3,800.00 -
Bowden V5 1.75+0.2mm Nozzle
E3D
KES1,200.00The hot end is where the heated filament comes out and moves across the print bed to create your 3D object! Since this is where the filament heats up & partially liquefies, it gets quite hot (250...- SKU:
- PENND36I
KES1,200.00 -
Bowden V5 1.75+0.3mm Nozzle
E3D
KES1,200.00The hot end is where the heated filament comes out and moves across the print bed to create your 3D object! Since this is where the filament heats up & partially liquefies, it gets quite hot (250...- SKU:
- PENND36H
KES1,200.00 -
Bowden V5 1.75+0.4mm Nozzle
diymore
KES1,200.00The hot end is where the heated filament comes out and moves across the print bed to create your 3D object! Since this is where the filament heats up & partially liquefies, it gets quite hot (250...- SKU:
- PENND36L
KES1,200.00 -
ME-8108 Rotary Adjustable Roller Micro Limit Switch
E3D
KES400.00This ME-8108 rotary adjustable roller micro limit switch also named as the position switch, is a commonly used small current main electrical appliance, the contact action is realized through the collision of the moving parts of the production machinery...- SKU:
- PENND36F
KES400.00 -
Complete Bowden V5 with Fan 1.75+0.4mm Nozzle
E3D
KES1,600.00The E3D V6 Hotend Bowden Extruder for 1.75mm filament is a reliable, high-performance all-metal hotend solution designed for consistent extrusion, high-temperature stability, and wide material compatibility. This 12V 40W Bowden hotend full kit is...- SKU:
- PENND36K
KES1,600.00 -
Open Ended GT2 Belt Width 6mm Glass Fiber per 1M
E3D
KES300.00The High Quality Black Open Ended GT2 Timing Belt (6mm Width) is a flexible, durable, and high-precision motion transmission component. Built with glass fiber reinforcement, it maintains excellent tensile strength while offering...- SKU:
- PEAEC13
KES300.00 -
Open Ended GT2 Belt Width 10mm Glass Fiber per 1M
E3D
KES350.00The High Quality Black Open Ended GT2 Timing Belt (10mm Width) is a flexible, durable, and high-precision motion transmission component. Built with glass fiber reinforcement, it maintains excellent tensile strength while offering...- SKU:
- PEAEC55
KES350.00 -
GT2 20T 3mm Bore for Belt 6mm Idler Wheel
E3D
KES250.00This GT2 Timing Idler Aluminum Pulley works with GT2 6mm wide timing belt; it will work perfectly with GT2 pulley-belt sets. This idler is a good match for a 20T GT2 driving Timing Belt Pulley. It is widely used in milling machines, 3D Printer, gear...- SKU:
- PEAEC19
KES250.00 -
GT2 20T 6mm Bore for Belt 5mm Idler Wheel
E3D
KES250.00This GT2 Timing Idler Aluminum Pulley works with GT2 6mm wide timing belt; it will work perfectly with GT2 pulley-belt sets. This idler is a good match for a 20T GT2 driving Timing Belt Pulley. It is widely used in milling machines, 3D Printer, gear...- SKU:
- PEAEC51
KES250.00 -
M4 Kossel 3D Printer All-Metal Delta Pulley Slip 20*20mm
Robotlink
KES1,800.00Features: CATEGORY SPECIFICATIONS Material Aluminum Alloy Color Black Thickness 13 mm Hole Distance 20 mm Application Delta 3D Printer Package Includes: 1pc x M4 Delta Pulley Slide Gauge- SKU:
- PEWRT81B
KES1,800.00 -
Ball Screw SFU1204 1000mm (1m)
E3D
KES4,500.00Specifications :Product Name: End Machine Ball ScrewManufacturing Process:Rolled ThreadPrecision: C7 GradeMaterial:Carbon Steel;Model:SFU1204Diameter: 12mm;Pitch: 4mmLength: 21.65inchPackage Including:1PCS SFU1204-1000mm1PCS Flange Ball Nut- SKU:
- PEAEC58
KES4,500.00 -
SFU1204 Ball Screw Nut
E3D
KES2,250.00SFU1204 ball screw nut engineered for reliable linear travel and accurate positioning. This single ball screw nut SFU1204 is designed to match SFU1204 specifications (12mm diameter, 4mm lead) and fit standard 1204 nut...- SKU:
- PEAEC68
KES2,250.00 -
MGN9H Linear Guide Rail - 1.0M with Sliding block
E3D
KES5,800.00MGN9H Linear Guide Rail - 1.0M with Sliding block is a linear rail used for 3D printing, CNC machine PCB/IC assembly, etc. This guide rail is to be used with the MGN9H rail block. The rail is used for smooth and precise linear motion. It is Fit for...- SKU:
- PEBLE44D
KES5,800.00 -
500mm Ball Screw SFU1204 Diameter 12mm,4mm Pitch
E3D
KES4,800.00Ball screws are used in aircraft and missiles to move control surfaces, especially for electric fly by wire, and in automobile power steering to translate rotary motion from an electric motor to axial motion of the steering rack. Because its small...- SKU:
- PEAEC95
KES4,800.00 -
20mmX20M High Temp Resistant Adhesive Tape
Farnell
KES600.00Features: CATEGORY SPECIFICATIONS Product Name Kapton Temp / Polyimide Tape Type High temperature, single-sided, silicone adhesive Width 20 mm Length 20 m / Roll Color Dark brown Heat Resistance Long-term: 180–200°C;...- SKU:
- PETYU54C
KES600.00 -
50X20M High Temp Resistant Adhesive Tape
Farnell
KES1,000.00Features: CATEGORY SPECIFICATIONS Product Name Kapton Temp / Polyimide Tape Type High temperature, single-sided, silicone adhesive Width 50 mm Length 20 m / Roll Color Dark brown Heat Resistance Long-term: 180–200°C;...- SKU:
- PETYU54B
KES1,000.00 -
GT2-20T 8mm Double head bore Synchronous wheel
E3D
KES250.00Features: CATEGORY SPECIFICATIONS Tooth Type GT2 Width 8 mm Material Alloy Teeth Number 20 Bore 5 / 8 mm Type With Tooth Net Weight Around 5 g Package Includes: 1 x 8 mm double head bore Synchronous wheel- SKU:
- PEDFR76C
KES250.00 -
GT2-20T 6.35mm Double head bore Synchronous wheel
E3D
KES250.00Features: CATEGORY SPECIFICATIONS Tooth Type GT2 Width 6.35 mm Material Alloy Teeth Number 20 Bore 5 / 8 mm Type With Tooth Net Weight Around 5 g Package Includes: 1 x 6.35 mm double head bore Synchronous...- SKU:
- PEDFR76B
KES250.00 -
DMA860H 2-Phase 24-80 VDC Max. 7.2A Stepper Motor Driver
Deek-Robot
KES7,000.00Features: CATEGORY SPECIFICATIONS Power Input AC 18–80 V or DC 24–80 V Controller Technology New 32-bit DSP technology Noise & Vibration Ultra-low vibration and noise Step Segmentation High segmentation for smooth...- SKU:
- PESMD27
KES7,000.00 -
MK8 1.75 Left Hand Extruder Pneumatic Joint Red
KINGROON
KES2,000.00Features: CATEGORY SPECIFICATIONS Product Name Pneumatic Joint Extruder Material Aluminum Alloy Filament Size 1.75 mm Color Red Type Left Pneumatic Joint Pneumatic Fitting PC4-M6 Compatibility CR-10S PRO, Ender-3, Tornado, etc...- SKU:
- PEGAS53
KES2,000.00 -
MK8 Stainless Steel Extruder Gear
E3D
KES150.00Flanged Stainless Steel MK8 Extruder Gear, It is a product used for the stepper motor to easily push the filament. In cases such as crushing, it must be changed, if it is not replaced, the filament cannot be easily pushed. Flanged MK8 Extruder Gear...- SKU:
- PECBN26
KES150.00 -
MGN12H Linear Guide Rail - 0.5M with Sliding block
E3D
KES4,500.00MGN12H Linear Guide Rail - 0.5M with a Sliding block is a linear rail used for 3D printing, CNC machine PCB/IC assembly, etc. This guide rail is to be used with the MGN12H rail block. The rail is used for smooth and precise linear motion. Fit for:...- SKU:
- PESTD27
KES4,500.00 -
C-Beam Linear Rail 40x80 C-Type Linear guide 1000m
E3D
KES6,800.00C-Beam linear rail is the ultimate solution combining both linear motion and a modular, structural framing system. It's lightweight yet rigid and provides an smooth track for precise motion. It is compatible with all out standard V-slot parts and...- SKU:
- PEGFD24
KES6,800.00 -
SOLD OUT
2GT-6 Closed Loop Synchronous Belts 1350mm
E3D
KES600.00Features: CATEGORY SPECIFICATIONS Type 2GT / GT2 Belt Loop Pitch 2 mm / 0.079" Material Rubber Color Black Width 6 mm / 0.236" Loop Length 1350 mm / 53.150" Features High accuracy positioning, small backlash, suitable for linear...- SKU:
- PEDDS54
KES600.00 -
SOLD OUT
250mm Ball Screw SFU1204 Diameter 12mm,4mm Pitch
Robotlink
KES4,000.00Ball screws are used in aircraft and missiles to move control surfaces, especially for electric fly by wire, and in automobile power steering to translate rotary motion from an electric motor to axial motion of the steering rack. Because its small...- SKU:
- PESIN83
KES4,000.00 -
![FUYU FSL40 Linear Guide sliding Table [400mm Stroke]](https://cdn11.bigcommerce.com/s-yo2n39m6g3/images/stencil/350x350/products/2654/8248/51C11xAYY2L._SL1200___41207.1668159588.jpg?c=2 "FUYU FSL40 Linear Guide sliding Table [400mm Stroke]")
![FUYU FSL40 Linear Guide sliding Table [400mm Stroke]](https://cdn11.bigcommerce.com/s-yo2n39m6g3/images/stencil/350x350/products/2654/8250/Hfc491a4e767f4c658a3fc83c4a44025fc__59956.1668159587.jpg?c=2 "FUYU FSL40 Linear Guide sliding Table [400mm Stroke]")
FUYU FSL40 Linear Guide sliding Table [400mm Stroke]
Robotlink
KES25,900.00Features: CATEGORY SPECIFICATIONS Effective Stroke 400 mm Overall Length 599 mm Overall Height 80 mm Ball Screw Model 1610 Screw Diameter 16 mm Lead 10 mm Ball Screw Accuracy C7 Motor Model FM5756SSD04 Step Angle 1.8° Motor...- SKU:
- PESIN82
KES25,900.00 -
8mm Horizontal 500mm Linear Guide Shaft Rod Slide
Robotlink
KES2,000.00Features: CATEGORY SPECIFICATIONS Product Name SCS8UU / SK8600 Optical Linear Ball Bearing Rail Guide CNC Set Material 45# carbon steel (chrome plated) Accuracy G6 level Hardness HRC 58–60° Length 500 mm (optional) Diameter 8...- SKU:
- PERSA50
KES2,000.00 -
SOLD OUT
8mm Vertical 500mm Linear Guide Shaft Rod Slide
Robotlink
KES2,100.00Features: CATEGORY SPECIFICATIONS Color Silver Type Perpendicular Linear Rail Support Inside Diameter 8 mm / 0.47" (for optical axis diameter 8 mm) Linear Slide Block Inner Diameter 8 mm / 0.47" Cylinder Linear Shaft Outer Diameter 8...- SKU:
- PEGDS49
KES2,100.00