Elegoo Neptune 4 Plus / Neptune 4 Max Spare Parts Replacement Neptune 4 Max Full Extruder Hotend Kit, 3D Printer Parts
Price range: RM8.90 through RM149.00
Order Info
- Order will be shipped out from our KL warehouse in 1-3 business days once being processed.
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Elegoo Neptune 4 Plus / Neptune 4 Max Spare Parts – Replacement Components
Genuine replacement spare parts for Elegoo Neptune 4 Plus and Neptune 4 Max 3D printers. Select your required part from the variation dropdown above. All parts are OEM-compatible and designed for direct fit replacement.
Available Spare Parts
Hotend & Extruder
- Hotend Kit – Complete hotend assembly with PTFE tube and titanium throat pipe
- Hotend Only – Hotend block replacement without accessories
- Silicone Sock – Heat insulation cover for the hotend
- Thermistor – Temperature sensor for the hotend
Cooling Fans
- 3010 Axial Fan – 30x30x10mm hotend heatsink cooling fan
- 4015 Blower Fan – 40x40x15mm part cooling blower fan
- 6010 Axial Fan – 60x60x10mm mainboard/PSU cooling fan
Build Plate
- Neptune 4 Plus Bed – PEI spring steel build plate (330x330mm)
- Neptune 4 Max Bed – PEI spring steel build plate (430x430mm)
Cables & Electronics
- Extruder Cables N4P – Wiring harness for Neptune 4 Plus extruder
- Extruder Cables N4M – Wiring harness for Neptune 4 Max extruder
- Proximity Switch – Auto-leveling inductive probe sensor
Motion Parts
- X Axis Timing Belt – GT2 timing belt for X axis (Neptune 4 Max)
- Y Axis Timing Belt – GT2 timing belt for Y axis (Neptune 4 Max)
Fitment tip: Match your exact printer model before ordering. Some parts (beds, cables, timing belts) are model-specific.
Good to know: If unsure which part you need, message us with your printer model and a photo of the original part.
When to Replace
- Wear or Physical Damage – Cracked fan blades, bent heatsink fins, warped build plate
- Print Quality Issues – Inconsistent heating, poor bed adhesion, layer shifting from worn belts
- Electrical Failure – Non-spinning fans, erratic temperature readings, broken wiring
- After a Crash or Collision – Printhead impacts can damage multiple components at once
Compatibility
|
Elegoo Neptune 4 Plus, Elegoo Neptune 4 Max Note: Beds, extruder cables, and timing belts are model-specific — select the correct variant for your printer. |
Specifications
| Type | OEM Replacement Spare Parts |
| Function | Individual replacement components for hotend, cooling, build plate, wiring, motion system, and sensors on Neptune 4 Plus/Max printers. |
Related Products
| Weight | 1.00 kg |
|---|---|
| Dimensions | 45.00 × 45.00 × 9.00 cm |
| Variation | Hotend Kit, Proximity Switch, Neptune 4 Plus Bed, Neptune 4 Max Bed, Extruder Cables N4P, Extruder Cables N4M, X Axis Timing Belt, Y Axis Timing Belt, 3010 Axial Fan, 4015 Blower Fan, 6010 Axial Fan, Hotend Only, Silicone Sock, Thermistor |
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