Ender 3 S1/ S1 Pro Extruder Upgrade: 5015 Layer Fan + 3010 HS Fan + V6 Hblock (Optional) + All Other Adapted Parts Needed

Ender 3 S1/ S1 Pro Extruder Upgrade: 5015 Layer Fan + 3010 HS Fan + V6 Hblock (Optional) + All Other Adapted Parts Needed is a 3D printable model, which we searched from web for you, so you can easily print on your own 3D printer.