2022-02-20 Last Call! I am shutting down my parts business and no longer importing parts from Creality. These are the last of this product.Genuine Creality 3D® Endr 3 Dual Z-Axis Upgrade Kit
Genuine Creality 3D® Product with GENUINE Creality Parts! Some third party upgrade kits are including non-Creality parts (stepper motors, plastic parts instead of metal.) Everything in this kit is from Creality.

You can never go wrong if always purchase genuine parts despite whatever savings they seem to offer. Packaged in Creality original packaging within padded foam cradle direct from Creality in Shenzhen.

Increased Accuracy Compared with original design, the dual Z-axis upgrade reduces the layer ripple caused by Z-axis vibration.

Quality Unlike some of the third-party upgrade kits, the power supply bracket is METAL! Unlike third-party upgrades, Creality includes the second pillow bearing mount to strengthen your existing Z-Axis drive.

I am shutting down the parts business so these are in a "Last Call!" stocking situation. These have become rare and hard to find since they support the larger power suply that came with Ender 3 / Pro V1 versions.

Improved Geometry One of the improvements obtained by upgrading is that the X-Axis will be more level at the limit of travel as the second T8 screw and pillow block at the top will ensure that the precise position is maintained.

Improved Stability The Dual Z-Axis upgrade provides overall enhanced stability especially as the hotend carriage is moved higher in the The dual z axis upgrade kit is compatible with Ender 3/ Ender 3 Pro/ Ender 3 V2/ 3D printer.Easily improve 3D printers with low cost efficiency to Dual Z axis mode.