This silicone cover helps stabilize hotend temperature while protecting the nozzle and heater area from cooling airflow and stuck filament residue. Replace it if it becomes cracked, loose, deformed, brittle, discoloured, or no longer fits securely.
Compatibility: Select the variant that matches your Bambu Lab printer and hotend position.
In the box: 3 × silicone socks/sleeves.
Installation guidance is available through the Bambu Lab Wiki.
