Creality 3D Printer Parts 5PCS Brass Extruder Wheel 40 Teeth Drive Gear for CR-10.CR-10S,S4,S5,Ender 3,Ender 3 Pro,Ender 3 V2

I had some issues with the filament not feeding properly. This part fixed my issue! It is also great to have some spares!

I purchased these for spare parts for my printer. I havent used them yet but they look identical to the factory parts.

Good quality, used on Ender 3x

Good quality

These are a awesome addition to you fdm printer. These wheels will wear and stop pulling the filament to the extruder. Have these on hand as backups. You’ll thank me later

Without these i would have given up on 3d printing. After switching between many extruders and gears these are by far the best for making sure there is no gear slippage. Make sure though you have the right extruder or it wont fit.

Soes exactly what it is supposed to do and is a direct replacement for the Ender 3 printer.

Perfect replacement for the original one

What an improvement. Pics show new one installed next to the old one. Best part is I now have spares in case I ever need to replace this one. Not hard to replace, just check out YouTube videos on replacement.

Works great!