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

Works good

This has an updated bowden tube output. No threads for a normal pneumatic coupler. Seems to work great so far.

Product was up-grade to similar model on youtube install videos. Upgraded coupling connection.

order was ok

Arrived quickly. Was exactly as described and pictured. Have had no issues at all. Feels much more solid than the plastic one that came on the machine. Would definitely buy again.

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.

I ordered the kit. Came as pictured, no way to attach Bowden tube holder. Ordered replacement. SAME THING

HUGE improvement to my 3d prints. Why every 3d printer doesnt come with one of these is beyond me. If you have a plastic extruder, get this. Well worth the price and effort to change. Made a drastic difference in my prints. Highly recommend!

If you have a plastic extruder, my advice is buy this immediately. Plastic cracks and affect retraction and feed. Go metal!. My gear was wearing, had an incident, nozzle died and extruder just spun on the gear for who knows how long. Got this the next day and bak in business.

Works good last long time.