Bambu Lab PTFE Tube
The Bambu Lab PTFE Tube guides 1.75 mm filament between the spool system, buffer or hub and the printer toolhead. A clean, correctly routed tube reduces friction and supports dependable loading, unloading and automatic material switching.
Key Features
- Low-friction filament path for 1.75 mm filament
- Suitable for compatible printer and AMS routing
- Replacement for worn, kinked or damaged tubing
- Available in model-specific types and lengths
Compatibility: Tube diameter, length and end routing vary by printer and AMS location. Match the required Bambu Lab part specification before cutting or installation.








