This extruder upgrade kit for the Creality CR10S, Ender, Tevo Tornado and other printers that uses the same type of mounting plate will replace the original feeder.

It allows for a more reliable printing with all sorts of filaments, both stiff and flexibles and the DualDrive system ensures that the extruder never looses grip of the filament so grinding, slipping is a thing of the past.

The bowden tube is securly held in place by the 4mm industry standard  integrated push-fit connector.

This kit comes in 3 versions. Without mount, With mount and With mount for a filament sensor.

E-steps needs to be updated to 415 and the rotation direction of the motor needs to be reversed, please see the installation guide of how to do it that you will find under the tab "Installation guide"

This kit contains no motor, the original motor is used.