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

Only received 3/4 springs and the extruder hardware in the bags does not match what was advertised, I think with the plastic extruder hardware I have can make it work. Two stars for the quality of the parts that did arrive being decent. Caveat emptor, you are also on your own to figure it all out, no instructions included.

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.

I’m not even sure where to start on this train wreck… Basically, it’s nothing like what is advertised. Many missing parts, low quality, poorly made leveling nuts and more. The metal on the leveling nuts is pitted and looks more like scrap metal that sat outside for a long time before being spray painted by a 10 year old. This is like going to McDonalds for a Big Mac, but they give you two fries and a chicken nugget with a bite taken out of it. I’ll be contacting the manufacturer directly about this and will leave an update afterwards.

The springs are amazing, add in BL or CR touch and youll almost never have to level your bed again. The extruder upgrade is needed no matter what. The oem plastic WILL break.

Already unimpressed. Just got the package, opened it up and everything looks the part, minus the springs...because theyre not there.