Creality Upgrade Ender 3 Extruder, Ender 3 V2 Upgrades Metal Extruder Aluminum MK8 Bowden Extruder 40 Teeth Drive Gear for Ender 3 Pro/Ender 5 Pro/Ender 5 Plus/CR-10 Series 3D Printer

Fit my Tronxy x5SA

Metal extruder arrived just as my plastic one broke right at the threads . Great upgrade.

Fácil de instalar, excelente acabado y cero problemas de compatibilidad

I recently got this for my Ender 3. I had been having underextruding issues so I replaced the factory plastic part with this and this fixed it completely.

definitely a needed upgrade for my ender 3v2

Great item and well made. Fixed my filament feeder issues and will likely buy another. I also seem to get better quality prints now with much smoother layers and less bumps and blisters on the surface. Wish I had bought when I first bought my ender3

Definitely worth the buy.

Easy to install, easier to maintain vs the stock CR6 extruder. Just make sure to calibrate your esteps and flow rate once installed.

Great quality! Easy to install

If you haven’t upgraded your extruder, this is the way to go. Although there will not be a large jump in the quality of prints. It will increase the lifetime of your extruder ten times. If you have an Ender 3, just spend the money and know your extruder will last years!