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

worked perfectly on my 3d printer, the CR-10 mini. Thanks

These are an exact replacement for the Ender-3. Same quality as the original. Definitely needed if you print a lot. Nice that I have extra on hand. Will buy again when needed!

Great product.

correct size and seem to work fine

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

Very durable accurate fit works perfectly.