Bambu Lab Hardened Steel Extruder Gear Assembly
The Bambu Lab Hardened Steel Extruder Gear Assembly is a wear-resistant drive-gear replacement for compatible X1 and P1 Series toolheads. Its hardened contact surfaces are intended for reliable filament feeding, including compatible abrasive and fiber-reinforced materials.
Key Features
- Hardened-steel driven and active gears
- Improved wear resistance for abrasive filament
- Consistent grip on 1.75 mm filament
- Replacement or upgrade for compatible X1/P1 extruders
Compatibility: Confirm the printer model and extruder version before ordering. Installation should follow the printer maintenance guide.











