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Extruder kit with metal and plastic parts, PETG tube, springs and silicone sleeve

Ruth's sister

Ruth's sister Extruder Kit for CR10/Ender3 internal power cable

SKU CH-Q6MN-JJZVR

Extruder kit with PETG tube, springs and silicone sleeve fits CR10 and Ender3 printers

  • Durable metal and plastic construction withstands repeated printing cycles
  • Simple structure enables quick installation on CR10 and Ender3 printers
  • Compact 15cm footprint fits neatly inside the printer frame
  • Includes PETG tube, springs and silicone sleeve for a complete overhaul
  • Lightweight kit is easy to transport and store between maintenance sessions

Extruder Kit for CR10/Ender3 Printers

This extruder kit is designed as a replacement part set for CR10 and Ender3 3D printers. It includes metal and plastic components to restore or upgrade the filament feeding mechanism. The package contains the extruder assembly, a PETG tube, four springs, and a black silicone sleeve. It is sold new as a complete hardware kit.

Suitable for owners repairing a worn extruder

The kit suits owners of CR10 or Ender3 printers who need to replace a damaged or worn extruder assembly. It is not for users of other printer models or those requiring a different drive gear configuration. Buyers who need a direct-drive conversion kit or a specific brand-name hotend should look at other products. No electronic components or stepper motors are included.

Straightforward mechanical installation

Installation involves disassembling the existing extruder and fitting the supplied metal and plastic parts using the included springs and PETG tube. The simple structure allows the work to be completed with basic hand tools. The most common issue is incorrect spring tension causing filament slippage or grinding, so the tension must be adjusted carefully after assembly.

Highlights

  • Durable metal and plastic construction withstands repeated printing cycles
  • Simple structure enables quick installation on CR10 and Ender3 printers
  • Compact 15cm footprint fits neatly inside the printer frame
  • Includes PETG tube, springs and silicone sleeve for a complete overhaul
  • Lightweight kit is easy to transport and store between maintenance sessions

Specifications

No published specifications for this item yet.

Questions about this item

Which 3D printer models must I already own for this extruder kit to fit?

The kit is compatible with CR10 and Ender3 3D printers, so you need one of those models installed.

Will the PETG tube and springs work with the original hotend on my Ender3?

Yes, the included PETG tube and four springs are designed as direct replacements for the stock hotend components on CR10 and Ender3 printers.

How can I confirm the extruder kit is assembled correctly after installation?

After fitting the metal and plastic parts with the black silicone sleeve, the extruder should feed filament smoothly without slipping or grinding.

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