Creality Original Metal Extruder Drive Feeder Upgrade for Ender 3 Pro / V2 / 5/5 Plus/Pro, CR-10 Series, CR-10S, CR 20/20 Pro 3D Printer Accessories Parts CR10 CR7 CR10S MK8 Kit

NO instructions. Figured it out based on my existing extruded. Was looking for the screw on metal part that goes on the side of the piece. Does NOT INCLUDE ONE. Has a plastic insert that replaces it. I bought this thinking it was all metal to replace the plastic piece yet I still have some plastic parts. Works ok. There is a cheaper one for a similar version on Amazon. I should have probably bought that instead.

Easy to install, did not affect print quality. No affect on print accuracy. But looks nice. However l was unable to use the extruder knob, due to the shaft being to short, see picture. Also filament now slips with a distinctive click. I do not recommend.

Great upgrade for a 3d printer. If you have an ender 3 just do yourself a favor and upgrade to this piece.

All parts were there, easy to assemble.

Extruder base does not have a threaded output for the fitting to the Bowden tube, I think I was supposed to put a supplied plastic plug into the non threaded hole and thread the fitting into it, that did not work for me. Put all the original parts back on and ordered the correct extruder. The printer is an Ender 3 V2 and it is in the list of compatible printers for this part.

This is a good little metal replacement for the plastic one that comes with the printer. Its states that it is for an ender 3D. I put mine on a voxelab Aquila. It fit just fine. There are absolutely no directions on how to put it on so take a picture of the original one first.

Instructions would have been nice. But works great after original plastic one broke.

Great upgrade to the plastic version, it just makes everything better.

NO

Replaced original extruder. It had cracked and wheel fell off.