Ender 3 V3 SE Y axis Upgrade kit 300MM Length for Ender 3 V3 SE 3D Printer Linear Rail NOT Included. Ender 3 V3 SE Y Axis Upgrade Kit. This 300MM Length upgrade kit is specifically designed for the Ender 3 V3 SE 3D printer, allowing for improved stability and precision in your printing projects.
eBay