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

(1107 Reviews)

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$18.99

Quantity
(10000 available )

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Reviews
  • jose m

    > 3 day

    Excellent kit to upgrade printer with metal parts

  • Robert M.

    > 3 day

    This is an awesome kit to buy for your Creality. These are all actual Creality parts and install flawlessly. Even if you buy it just to have spare parts, this is a good deal. I like the aluminum leveling wheels opposed to the plastic primarily for the looks but I’m sure they will last the life of the printer. The extruder is awesome it even works with TPU, I had it running up to 60mms with TPU and didn’t have an issue.

  • Donald Dorsey

    > 3 day

    ** 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.

  • JuStCuRi0uS

    > 3 day

    Fitment was great and easy to apply.

  • Jimmy James

    > 3 day

    This “upgrade” came up as being a deal and discounted when I purchased my Ender 3 V2. First off the springs included with this kit are too long. It makes the bed too high. The extruded upgrade was well made but never seemed to do anything better than the original and in fact never worked quite right on my printer. The only thing I really used in this kit was the metal leveling knobs. That’s the only reason I’m giving this 2 stars. The rest was just a waste of money for me.

  • Obed Gloria

    > 3 day

    the two red adjustable height wheels were missing.

  • Kindle Customer

    > 3 day

    I had to use the old springs. The new ones are to long. I may need to trim to fit.

  • pedro

    > 3 day

    Came with everything but my springs I’ll update my review once I install it

  • Tiny Lens

    10-06-2025

    This set is a must have for any Ender series printer. The original springs that come with your printer are not that strong which leads the bed to be become unlevel very easy, sometimes even during a single print. I used to have an adjustment wheel left on the counter under my printer because it worked itself loose during the print. This set of springs will take care of mist of the leveling concerns you may face. The wheels themselves arent bad that come toil the printer but the red ones look and feel a lot better. The all metal extruder is well worth the money and time it takes to replace. The original one is plastic with a metal tube for the filament to travel thru. After 6 weeks of daily printing of PPE, the filament, even with a filament guide cut thru the tube and started to cut thru the plastic feeder. This will eliminate that problem all together. You have to be aware that the gasket/screw that holds the boded tube to the extruder is NOT the same one/size as the original plastic one. You will need to use the same size that is attached to your hot end (the other side of the boden tube) Get extras of that as well...... Overall, this is a first paid for upgrade that you should do on your machine. While you are at it, get some extra boded tubes form Capricorn.

  • Sean Richards

    > 3 day

    Nice new part for my new printer.

Creality 3D Printer Extruder and Upgrade KitsCreality 3D Printer Extruder and Upgrade Kits

Creality 3D Printer All Metal MK-8 Extruder Feeder Drive, 4PCS Aluminum Hand Twist Leveling Nut with 4PCS Hot Bed Die Springs, and 3PCS MK8 M6 Brass Nozzle.

Installation position of all accessories

Installation position of all accessoriesInstallation position of all accessories

It is an update for the printer, and can resolve the under extrusion and uneven platform problem. Through smooth extrusion and controllable printing speed, the printing product has higher operability and stability.

Extruder installation steps

Extruder installation stepsExtruder installation steps

Update for the plastic extruder, and the silver exturder has smoother feeding than the red metal extruder, more stable and durable. Compatible with PLA/ABS/Wood/TPU/PTEG, 40 Teeth drive gear feeds the 1.75mm filament very smoothly. No need to change stepper motors or other mounting hardware.

Extruder part details

Extruder part detailsExtruder part details
Upgraded Aluminum Hand Twist Level NutUpgraded Aluminum Hand Twist Level Nut

Upgraded Aluminum Hand Twist Level Nut

These red aluminum nuts are original upgraded replacement part. Made by high quality aluminum, last over years, much longer than black plastic nuts. Metal nut is more powerful and will twist more tightly than plastic nuts.

The torque of these nuts is large, making it easier to fine tune the hot bed.

Three mk8 brass nozzlesThree mk8 brass nozzles

Three mk8 brass nozzles

The diameters of the nozzles are 0.4mm, 0.6mm and 0.8mm, you can choose different diameters to control the printing speed or details. which is of good thermal conductivity and high wear resistance, reducing oxidation reaction under high temperature and getting good prints. Filament Diameter: 1.75mm.

Applicable models

Applicable modelsApplicable models

Official certificateOfficial certificate

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