WINSINN Double gear extruder, works with Creality Ender 3 CR10 CR-10 Pro CR-10S Tornado aluminum for 3D printer - ShopVlot

Double plug. Need to replace the E-steps extruder from 100 to 139 Upgrade: perfect replacement for Creality CR-10/CR-10S/CR-10S Pro/Ender 3/Tornado 3D printers etc. All-metal aluminum alloy, high quality double speed extrusion, stable and durable. For 1.75 mm filament. This set does not include a stepper motor and instructions (English language not guaranteed) Made by Winsinn, please make sure the label "Winsinn" on the box for our after-sales service.