Genuine Creality 3D® Ender 3, Ender 5 & CR-10 NEW DESIGN! Red Upgraded Metal Extruder Kit
This is the newest design of the extruder from Creality 3D. The new version eliminates the need for a pneumatic fitting, adds extruder tensioning and is made from high quality aluminum alloy finished in red.
According to Creality, the new design improves the filament feeding which improves performance. They say the new design helps eliminate slipping.
I have been using the new feed mechanism on an Ender 3 V1 and so far it has been flawless.
NOTE: Please note the extruder kit is shown installed on the stepper motor but this kit does not include the stepper motor.