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

Really well made but one of the piece i thing is not fully compatible

Have not bought this, but this is not a genuine Creality part. It is a clone. Hence why the screws are off. Get a genuine part sold BY CREALITY.

After my printer started to fail every single print, I decided to do a whole bunch of upgrades. Not sure what was wrong though. After I took off the original plastic feeder off. Found out that it is pretty broken(it is black, hard to notice the crack). And that makes the metal upgrade a must. I wish I did the upgrade earlier, it would save me a lot of trouble.

Doesnt work with all ender 3 pro models. Didnt realize it until I had completely taken it apart and got to the final part of assembling.

Plenty of reviews here, but I thought I would break it down in numbers. The standard complaint of the m3x18 screw being short is correct. You need an m3x20. The difference is 3/4 of a penny.. despite hundreds of complaints, they still send the same short screw. Everything you need to know about this company can be summed up by screwing over customers over 3/4 of a penny.

Works great

This is a needed upgrade from plastic to metal components. Worth every penny.

Got an ender 3 had a few issues with the base extruder, so started looking into a new one found this bought it easy install and its massively improved my printing journey.

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

I broke the extruder on my CR6SE and got this to replace it so I wouldn’t have to change the e steps in my firmware. Along with an entire extruder, you get a perfect upgrade kit for any Creality printer.