3D Printer Kit with Aluminum Ender 3 Extruder Upgraded, Compression Die Springs for Bed Leveling, Metal Hand Twist Leveling Nut Suit for Ender 3 Pro/5/5 Pro, CR-10 Series/10V2/20/20 Pro

It lasted only a short time before the threads wore out where the screw holds the wheel in the handle.. had to put the old handle back on temporarily.. I know the one I got wasn’t worth …. Maybe just this item .. but it broke …

a must purchase upgrade. Takes away some problems and hassles. Makes level the bed easier and not having to level the bed before each print.

If you have purchased a 3-D printer and looking to do a quick and easy upgrade tomorrow not recommend anything better definitely makes 3-D printing much more enjoyable and having to constantly level the bed or having to deal with it not feeding properly no issues at all. Highly recommend.

While much of the installation is obvious, a few items were not and documentation was lacking. I could not determine how to install the new drive gear properly. The bed leveler wheels need deeper offsets to be most useful.

Bought it a month ago and worked great, but was disappointed when I noticed extrusion problems after a long (25 hour) print using glow-in-the-dark filament. I know that type of filament is abrasive, but that is the whole point of buying an all-metal extruder assembly. Took apart the extruder to clean it only to find the hole where the filament enters the extruder had worn out completely. Fortunately it is inexpensive to replace, but was disappointed that it didnt last longer. The replacement bed springs and adjustment knobs are working as expected.

Fitment was great and easy to apply.

** Update ** Actually heard back from the seller the next day, they apologized for the mistake and made it right. Took a little while because the kits were out of stock. But received a brand new complete kit and was finally able to install it. Works beautifully. I couldn’t be happier, and now I have a couple spare parts for in the future! Got my kit today, impressed with the previous reviews. Missing a key piece (#2 Extrusion Pin). Without that, this kit is useless.

These work great, installed these upgrades about 3 months ago, no issues, good product

I recently ordered a Creality Ender 3 v2 as my first venture into the 3D printing world. A friend of mine recently did the same and recommended upgrading a few things right out of the gate. He recommended better bed springs and possibly a better extruder. I ordered this kit which included both of those items. I immediately installed them during the initial build of the printer when it arrived. Because I installed them straight away I have nothing to compare them to so I don’t have a judge of how much better they are than the factory ones. What I do know it the bed levels fairly easily and seems to maintain throughout the print. I usually always re-level the bed before each print as I take the build plate of each time when removing the builds. I can say my friend has had his Ender 3 v2 for about a month and his plastic extruder has already cracked. I guess the extruder upgrade such as the one included in this kit is worth it to avoid the headache.

This is a good deal if thats all you are after. After making my purchase I found better deals that included Capricorn tubing, spare nozzles, spare bowden couplers and clips and all sorts of stuff for just a dollar or two more.