Velleman K8204: Z Axis Upgrade Rod and Coupler Modification Kit for K8200 3D Printer

Continue Shopping or View Cart

Velleman K8204: Z Axis Upgrade Rod and Coupler Modification Kit for K8200 3D Printer

Looking to improve the quality of your prints? Want to reduce the amount of printing wobble? The z-axis upgrade rod and coupler can do just that. Replace your current z-axis rod with the Velleman K8204 and watch as your K8200 prints with expert precision.

We strongly advise the Z-Axis Upgrade for direct drive 0.35mm extruder printing (1.75mm filament). To benefit fully from the K8204 upgrade, use with Extruder Upgrade (K8203)

  • Improves Z-axis accuracy
  • Eliminates printing wobble
  • Strongly advised for direct drive 0.35mm printing


Upgrade Kit Includes:

  • Precision threaded rod lead screw
  • Follower Nut
  • Flexible coupler
Firmware update needed:
Upgrade Kit is ONLY compatible with the K8200 3D Printer

Why Buy From™?

We are an Authorized Dealer For The Brands We Sell

We Specialize In 3D Printers

Low Price Guarantee

Easy Returns

Free Shipping On Orders $50+

Most Orders Ship Same Day Or Next Business Day

We Take Pride In Excellent Customer Service

Backed By McAfee Secure

Buy From Us Today, You'll Be Glad You Did!

We Proudly Offer FREE SHIPPING On All Orders $50+
Order Confirmation:

After you place an order, we will automatically send you an order confirmation via e-mail.  In the rare occasion that your item is on back-order or unavailable for any reason, we will notify you by phone and/or e-mail about how you would like to proceed. 

Order Shipment:

Most orders will ship within 24-hours of being placed, however, it is possible to take up to three business days from the date of your order depending on circumstances.  After your order has shipped, we will send you the tracking information within 24-hours.

We offer free shipping on all orders to the 48-contiguous states.  At this time, we only ship to the USA.

We Proudly Offer Our Customers A LOW PRICE GUARANTEE On All Orders!™ Price Guarantee

We want you to be confident while shopping at Elite 3D Printers

that you are getting the best price.  In fact, if you find a lower price

from another online store, within 30-days from your date of purchase,

we will refund you the difference. If you are able to find the exact same

item you purchased from us at a lower price elsewhere, please e-mail us

a link of that item on our competitor’s website within 30-days

from the date of your purchase with us, and we will process you

a refund for the difference. 

*We don't charge sales tax, with the exception of

orders shipped to California.

See Terms & Conditions Of This Offer In The Header By


Related Items