FlashForge GuiderIIS Extruder PTFE Tube 50001140001

The FlashForge GuiderIIS Extruder PTFE Tube is a direct replacement component engineered specifically for the Guider II S 3D printer. Unlike generic PTFE tubing, this part is cut to the exact length and diameter required for the hotend assembly, ensuring a precise fit and reliable filament guidance. Its low-friction surface and high temperature tolerance make it an essential spare for maintaining consistent extrusion quality.

Highlights

• Compatible with FlashForge Guider II S 3D printer
• Made from Polytetrafluoroethylene (PTFE) for low friction and high chemical resistance
• Inner diameter 2 mm, outer diameter 4 mm, length 25 mm
• Supports 1.75 mm filament diameter
• Withstands temperatures up to 260°C
• Translucent white colour for easy visual inspection

In daily use

Installing this PTFE tube restores the smooth filament path inside the extruder hotend, reducing the risk of clogs and inconsistent extrusion. Its non-stick surface allows the filament to glide through with minimal resistance, while the high temperature rating ensures stable performance even during long prints with demanding materials. As a direct replacement part, no modifications are needed—simply swap out the worn tube and resume printing.

Full specifications

• Product Type: 3D Printer Extruder Component
• Material: Polytetrafluoroethylene (PTFE)
• Compatibility: FlashForge Guider II S 3D Printer
• Component Application: Extruder Hotend Liner
• Inner Diameter (ID): 2 mm
• Outer Diameter (OD): 4 mm
• Length: 25 mm
• Filament Diameter Compatibility: 1.75 mm
• Temperature Resistance: Up to 260°C
• Friction Coefficient: Very Low
• Chemical Resistance: High
• Color: Translucent White
• Installation: Direct Replacement Part
• Function: Guides filament smoothly through the hotend
• Manufacturer Part Number (MPN): 50001140001
• EAN: 6971940402817

Final note

Keep your Guider II S printing at its best with this precision PTFE tube—a small part that makes a big difference in print quality.