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
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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CNC Shield V4 GRBL Engraving Machine
Robotlink
KES550.00Features: CATEGORY SPECIFICATIONS Product Name CNC Shield V4 Compatibility Arduino Nano Axis Support 3-Axis (X, Y, Z) Stepper Driver Slots 3 slots (for A4988 or compatible drivers, not included) Motor Support 2-phase, 4-wire stepper motors...- SKU:
- PEYTU51
KES550.00 -
5 Axis CNC Stepper Motor Driver MACH3
Robotlink
KES1,200.00Features: CATEGORY SPECIFICATIONS Material Plastic Color Blue Size 92 × 61 mm Application Motor driver interface board Software Support Fully supports MACH3 and other software with parallel control Power Supply USB power...- SKU:
- PETSC21
KES1,200.00 -
SOLD OUT
350 Lead Screw with Brass copper Nut T8*2mm
Robotlink
KES1,100.00Features: CATEGORY SPECIFICATIONS Product Name Trapezoidal Spindle Screw with Brass Copper Nut Screw Diameter 8 mm Length 350 mm Thread Spacing (Pitch) 2 mm Lead of Thread 2 mm (Nut moves 2 mm per revolution) Package Includes: 1 x T8...- SKU:
- PEYTB52
KES1,100.00 -
RAMPS 1.4 3D printer control panel
Robotlink
KES1,200.00Features: CATEGORY SPECIFICATIONS Product Name RAMPS 1.4 (RepRap Arduino Mega Pololu Shield) Assembly Fully assembled and tested, no soldering required Compatibility Arduino Mega 2560 Design Modular design with plug-in stepper drivers and...- SKU:
- PEFRD42
KES1,200.00 -
End Stop Switch W/ Cable (RAMPS)
Cytron
KES200.00Features: CATEGORY SPECIFICATIONS Type Quality Switching Elements Wire Material 22AWG copper wire, thick core Current Rating 2 A Voltage Rating 300 V Insulation Wide temperature range, up to 80°C Connection Red = VCC, Black = GND,...- SKU:
- PEMAS42
KES200.00 -
SOLD OUT
23HS5628 NEMA 23 Stepper Motor
E3D
KES3,300.00Features: CATEGORY SPECIFICATIONS Product Name NEMA 23 Stepper Motor Model 23HS5628 Certification CE, RoHS, ISO, FCC Application 3D printers, medical equipment, textile machinery, packaging, CNC, laser engraving, automation...- SKU:
- PEDFR25
KES3,300.00 -
3D printer smart controller 1.4 LCD 12864 display
KINGROON
KES2,500.00Features: CATEGORY SPECIFICATIONS Product Name LCD 2004 Smart Controller Display 20 × 4 character LCD Input Method Rotary encoder Storage SD card reader Compatibility RAMPS 1.4 (via included smart adapter) Connection Direct...- SKU:
- PEDAA45
KES2,500.00 -
TB6600 Single Axis Two Phase Hybrid Driver
Autonics
KES1,300.00Features: CATEGORY SPECIFICATIONS Product Name TB6600 Stepper Motor Driver Controller (Single Axis) Driver Chip TB6600HG Application Suitable for amateur and professional CNC systems; high-power motor support Current 4.5 A Max (5 A...- SKU:
- PEMIO88
KES1,300.00 -
CNC Shield V4 + Nano 3.0 + 3pcs A4988
diymore
KES2,200.00Features: CATEGORY SPECIFICATIONS Product Name CNC Shield V4 + Nano 3.0 + 3 × A4988 Stepper Drivers Microcontroller Compatibility Arduino Nano 3.0 Axis Support 3-Axis (X, Y, Z) Driver Compatibility A4988 (or pin-compatible drivers...- SKU:
- PEBOD42
KES2,200.00 -
SOLD OUT
12V DC Turbo Blower Cooling Fan
Orange
KES450.00Features: CATEGORY SPECIFICATIONS Product Name 7525 Blower Cooling Fan (12V) Fan Type Blower Fan Dimensions 40 × 40 × 20 mm Mounting Distance 80 mm Connection 2-Pin (XH2.54) Bearing Type Double Ball Bearing Wire Length 20...- SKU:
- PEBLO12
KES450.00 -
Vibration Damper for Nema 17 Stepper Motor
diymore
KES200.00This Vibration Damper for our Nema 17 Stepper Motors reduces noise and vibration created by the stepper motors. When used on X and Y axis, steppers with the vibration damper see a 5-10dB reduction in noise. Made of two metal alloy plates with a...- SKU:
- PECAB36M
KES200.00 -
MK8 20mm Reprap 3D Printer Spring
E3D
KES40.00Features: CATEGORY SPECIFICATIONS Diameter of String 1.2 mm Outside Diameter 7.5 mm Inner Diameter 5 mm Height 20 mm Package Includes: 1 x MK8 10mm Reprap 3D Printer Spring- SKU:
- PEWSR42
KES40.00 -
SOLD OUT
DC 12V 2Pin 4010 Mini Cooling Fan
diymore
KES150.00Features: CATEGORY SPECIFICATIONS Product Name Mini DC 12V 40mm Fan Dimensions 40 × 40 × 10 mm Connector 2-Pin (2.0) Rated Voltage DC 12V Rated Current 0.11 ± 0.02 A Rated Speed 6500 ± 10% RPM Air Flow 9.8...- SKU:
- PEDTU18
KES150.00 -
Drv8825 Stepper Motor Driver High Current
Electro
KES400.00Product Overview CATEGORY SPECIFICATIONS Product Name DRV8825 Stepper Motor Driver Module Driver Chip TI DRV8825 Compatibility Pin-compatible replacement for A4988 driver modules Control Interface Step and Direction control Logic...- SKU:
- PEDFR45
KES400.00 -
AC125~250V 15A 3Pins Limit switch
Farnell
KES190.00Features: CATEGORY SPECIFICATIONS Type Long Roller Lever Arm Rated Work Current 15 A Rated Voltage AC 125–250 V Ambient Temperature -25°C to +80°C Operating Force Max About 1.25 N Mechanical Life Minimum 10,000,000...- SKU:
- PEMLS33
KES190.00 -
SOLD OUT
17HS4401 NEMA 17 Stepper Motor
E3D
KES1,500.00Features: CATEGORY SPECIFICATIONS Product Name NEMA 17 Stepper Motor Type Hybrid, 2-Phase Step Angle 1.8° (200 steps/revolution) Holding Torque 4000 g·cm (40 N·cm / 36.8 oz·in) Current / Phase 1.7 A Voltage 12...- SKU:
- PECEM72
KES1,500.00 -
T8 Trapezoidal 8mm brass Nuts
E3D
KES250.00CATEGORY SPECIFICATIONS Overall Height 15 mm Small Diameter 10 mm Large Diameter 22 mm Mounting Hole Distance 11 × 11 mm Thread Size 8 mm Lead 8 mm Pitch 2 mm Package Includes: ...- SKU:
- PELED49
KES250.00 -
A4988 Stepper Motor Driver(with Heatsink)
Electro
KES200.00Features: CATEGORY SPECIFICATIONS Product Name A4988 Microstepping Motor Driver Step Modes Full, 1/2, 1/4, 1/8, 1/16 Motor Type Bipolar stepper motors Output Drive Capacity Up to 35 V, ±2 A Current Regulation Fixed off-time current...- SKU:
- PERSS12
KES200.00 -
CNC Shield V3 GRBL Compatible
Cytron
KES500.00Features: CATEGORY SPECIFICATIONS Product Type 4-Axis Stepper Driver Expansion Board Application Engraving machines, 3D printers Stepper Driver Slots 4 slots; drives four A4988 stepper motors IO Port Efficiency Each stepper motor...- SKU:
- PECNC78
KES500.00 -
TB6600 9-42VDC Stepper Motor Driver
Deek-Robot
KES1,400.00Features: CATEGORY SPECIFICATIONS Product Description Updated TB6600 4A two-phase stepper motor driver; supports positive and negative control Microstep Selection 7-step subdivision control (1, 2/A, 2/B, 4, 8, 16, 32) via 3-digit DIP...- SKU:
- PESMD57
KES1,400.00 -
SS-5GL 250V 5A Limit Switch
Hesai
KES100.00Features: CATEGORY SPECIFICATIONS Dimension As the picture shows Model KW11-3Z Current 5 A Voltage 250 V Quantity 1 pc Features Brand new & high quality, multifunction, sensitive, long lasting, durable, safe and...- SKU:
- PETSS23
KES100.00 -
D80SH-12 DC 12V 0.18A 2 Wire Cooling Fan
diymore
KES380.00Features: CATEGORY SPECIFICATIONS Product Name Logisys 80mm Computer Case Fan Fan Size 80 × 80 × 20 mm Connection / Interface 2-Pin Max Air Flow 26.03 CFM ±10% Noise Level 25 dB(A) Bearing Type Oil Bearing Rated...- SKU:
- PECPU63
KES380.00 -
0.5/1.75mm MK8 Brass Extruder Print Head Nozzle
E3D
KES250.00Features: CATEGORY SPECIFICATIONS Product Name Printer Brass Nozzle Compatible Printer MK8 Markbot 3D Printer Filament Compatibility All 1.75 mm printers Connection Type External M6 threaded connection Material Brass Color As shown in...- SKU:
- PECMC32
KES250.00 -
DRV8825 A4988 Motor Driver Control Panel Board
diymore
KES400.00Features: CATEGORY SPECIFICATIONS Driver Compatibility A4988 / DRV8825 Insertion Note Take care of direction when inserting to avoid burning the driver Microstep Jumper Setting ON DP indicates 16 subdivision (A4988) or 32 subdivision...- SKU:
- PEDRV48
KES400.00 -
KW12-3 SPDT Limit switch 5A 250VAC
Farnell
KES100.00Features: CATEGORY SPECIFICATIONS Operating Temperature -40°C to 70°C Rated Voltage AC 125–250 V Current Rating 5 A Weight 2 g Size 20 × 10 × 6 mm (L × W × H) Type PCB Terminals Circuit Board with...- SKU:
- PEMML78
KES100.00 -
500 Lead Screw with Brass copper Nut T8*2mm
Robotlink
KES1,400.00Features: CATEGORY SPECIFICATIONS Product Name Trapezoidal Spindle Screw with Brass Copper Nut Screw Diameter 8 mm Length 500 mm Thread Spacing (Pitch) 2 mm Lead of Thread 2 mm (Nut moves 2 mm per revolution) Package Includes: 1...- SKU:
- PEPPT89
KES1,400.00 -
400 Lead Screw with Brass copper Nut T8*2mm
Robotlink
KES1,300.00Features: CATEGORY SPECIFICATIONS Product Name Trapezoidal Spindle Screw with Brass Copper Nut Screw Diameter 8 mm Length 400 mm Thread Spacing (Pitch) 2 mm Lead of Thread 2 mm (Nut moves 2 mm per revolution) Package Includes: 1...- SKU:
- PEPPT77
KES1,300.00 -
300 Lead Screw with Brass copper Nut T8*2mm
Robotlink
KES1,100.00Features: CATEGORY SPECIFICATIONS Product Name Trapezoidal Spindle Screw with Brass Copper Nut Screw Diameter 8 mm Length 300 mm Thread Spacing (Pitch) 2 mm Lead of Thread 2 mm (Nut moves 2 mm per revolution) Package Includes: 1 X Lead...- SKU:
- PEPPT75
KES1,100.00 -
150 Lead Screw with Brass copper Nut T8*2mm
Robotlink
KES1,000.00Features: CATEGORY SPECIFICATIONS Product Name Trapezoidal Spindle Screw with Brass Copper Nut Screw Diameter 8 mm Length 150 mm Thread Spacing (Pitch) 2 mm Lead of Thread 2 mm (Nut moves 2 mm per revolution) Package...- SKU:
- PEPPZ45
KES1,000.00 -
SOLD OUT
MKS-GEN L V1.0 Controller Mainboard For 3D Printer
KINGROON
KES4,900.00Aiming at the problems exist on the open sourced controller board such as Ramps 1.4, the developers in Makerbase specially optimize and develop a new product, MKS-Gen L, which provides more flexible choices for users...- SKU:
- PECNC94
KES4,900.00 -
HY-DIV268N 0.2-5A CNC stepper motor driver
Deek-Robot
KES2,000.00Features: CATEGORY SPECIFICATIONS Product Name HY-DIV268N-5A Subdivision Two-Phase Hybrid Stepping Motor Drive Power Supply DC 12–48V Compatible Motors Two-phase hybrid stepping motors, 12–48V, current < 5A, outer diameter...- SKU:
- PEGBM91
KES2,000.00 -
SOLD OUT
5V 0.2A Cooling Fan For Raspberry size 3010
diymore
KES160.00Features: CATEGORY SPECIFICATIONS Product Name Mini DC 5V Fan Color Black Material ABS Bearings Double micro-ultra-fine bearings Rated Voltage DC 5V Operating Voltage 4.5–5V Current 0.16 A Air Volume 5 m³/h Number of...- SKU:
- PERRT59
KES160.00 -
RepRap MK2B 3D Printer PCB Heat Bed
KINGROON
KES1,800.00Features: CATEGORY SPECIFICATIONS Product Name Custom FR4 PCB Dimensions 21.4 × 21.4 cm Mounting Holes M3, spaced 209 mm (per Eagle file on Thingiverse) Material FR4 laminate, 1.6 ± 0.15 mm Power Input 12 V or 24...- SKU:
- PEDCCL14
KES1,800.00 -
DC Axial Cooling Fan 6060 UL CE RoHS
diymore
KES350.00Features: CATEGORY SPECIFICATIONS Product Name 60mm Plastic Cooling Fan Material Plastic Color Black Dimensions 60 × 60 × 15 mm / 2.36 × 2.36 × 0.39 in (Approx.) Cable Length 250 mm / 9.84 in (Approx.) Connector...- SKU:
- PEWBS85
KES350.00 -
SOLD OUT
E3D V6 diamond nozzle kit 3 IN 1 0.4mm
KINGROON
KES2,500.00The key feature of The Diamond Hotend is the diamond shaped nozzle. We have designed the nozzle to have smallest possible mixing chamber, to make color shifts as fast as possible and to avoid unnecessary filament waste. To ensure rapid nozzle heat up we...- SKU:
- PEQAN85
KES2,500.00 -
PC4-01 Pneumatic Connector for 3.0mm
E3D
KES150.00The PC4-01 Pneumatic Connector is expertly designed for feeding 3.0mm filament through a 2x4mm pipe, providing a secure and fast-fitting solution for Bowden setups in V5 and V6 3D printer models. This high-quality pneumatic fitting supports remote...- SKU:
- PERFID85
KES150.00 -
Spiral Wrap Winding Cable 4mm (White)
Multitec
KES25.00Length ( approx.): Sold per Meter Main Color: Clear Diameter: 4mm/0.15" Package Includes: 1 x Spiral Wrap Tube- SKU:
- PEHGR45
KES25.00 -
SOLD OUT
CNC V3+UNO R3+ GRBL 3D printer Kit
diymore
KES2,200.00Features: 100% Brand new and high quality. Can be directly used for laser engraving machine, 3D printers. Users write into light carving or 3D printer for arduino firmware,connected to the stepper motor, and other peripheral accessories it can use...- SKU:
- PECNC88
KES2,200.00 -
SOLD OUT
42HD4027-01-A Torque 0.4N·m stepper motor
E3D
KES2,000.00Features: CATEGORY SPECIFICATIONS Product Name 42 Stepper Motor Model 42HD4027-01 Size 42 × 42 × 40 mm Length 40 mm Weight 275 g Wire Port 6 pins female PH2.0 Number of Phases 2 Step Angle 1.8° Holding Torque 400...- SKU:
- PEELB88
KES2,000.00 -
TB6560 3A Stepper Motor Driver
Deek-Robot
KES1,200.00Features: CATEGORY SPECIFICATIONS Size 75 × 50 × 35 mm (2.95 × 1.96 × 1.37 inch) Rated Maximum Output Current ±3 A, peak 3.5 A Working Voltage DC 10–35 V Recommended Power Supply DC 24 V switching power...- SKU:
- PESMD88
KES1,200.00