The Hardened Extruder Gear Assembly for A1 and A1 Mini is an internal component of the Extruder Unit. It comprises a driven gear and an active gear that work together to feed filament into the HotEnd.

Built with heavy-duty materials, the extruder gear assembly is designed for long-lasting performance. If abrasion or clogging occurs due to extended use, users can just replace the extruder gear assembly rather than the whole extruder unit.

This package includes the extruder gear assembly and ball bearing.

Compatible only with the A1 and A1 Mini.