Generic AMS Lite Filament Hub Adapter for Bambu Lab A1 / A1 Mini
Overview
A replacement 4-to-1 filament hub adapter designed to fit the original AMS Lite hub position on the Bambu Lab A1 and A1 Mini, so worn or damaged hubs can be swapped out and multi-colour printing restored.
Key Features
- Designed to fit the A1 / A1 Mini hub mounting position and structure; no modification required
- 4-to-1 channel design connects four AMS Lite PTFE tubes to the extruder
- Optimised internal channel to reduce friction and help avoid feeding issues during colour changes
- Heat-resistant plastic construction for long-term use
Specifications
- Material: plastic
- Channels: 4 inputs, 1 output to the extruder
Compatibility
- Bambu Lab A1
- Bambu Lab A1 Mini
Installation
Power off and unplug the printer first, then replace the existing hub with this adapter in the same position.
This is a generic replacement part and is not an original Bambu Lab product.
Bambu Lab is a trademark of its respective owner and is used only to indicate compatibility.





















