- New
Over 500,000 customers already trust us. With us you get:
same-day shipping for products marked “24h shipping”
our own service centre in Poland
30 days to return and free delivery in Poland from PLN 500
4.9/5 on TrustMate and 4.9/5 on Google (almost 4,000 reviews)
VAT invoice, leasing and instalments for businesses
For businesses
individual quote for larger quantities
VAT invoice
For schools and universities
orders based on requests for quotation
help with choosing kits for your lab
CORE One L+ upgrade kit - for Original Prusa CORE One L 3D printer - DIY assembly
CORE One L+ upgrade kit for Prusa CORE One L: GT1.5 belts and a nozzle wiper.
- GT1.5 belts and pulleys included
- Integrated nozzle wiper for cleaning before printing
- Spare nylon rivets for assembly
We could not load the price.
The promotional price does not combine with quantity discounts.
From CORE One L to CORE One L+
The CORE One L+ upgrade kit brings two changes from the CORE One L+ model to your Original Prusa CORE One L printer: GT1.5 belts and an integrated nozzle wiper. The manufacturer describes the kit as easy to install.
GT1.5 belts make unwanted repeating patterns finer and harder to notice on smooth surfaces. The wiper cleans filament residue from the nozzle before printing starts. The printer's build volume remains unchanged: 300 x 300 x 330 mm.
CORE One L+ upgrade kit
GT1.5
belts and pulleys included
300 x 300 x 330 mm
build volume unchanged
3
items in the kit
Botland is a reseller of Prusa 3D printers in Poland. Buying from us means original equipment from a warehouse inside the country and fast technical support. We also offer a professional service in Poland and original spare parts.
Is it the right choice for you?
A good choice if:
- You have a CORE One L and want the changes from the CORE One L+
- You want the printer to clean the nozzle before every print
- You print models with large smooth surfaces
Consider another option if:
- You have a CORE One+: choose the CORE One+ (Gen 2) upgrade kit
Did you know
A wiper requested by users
The nozzle wiper was one of the most frequent requests from the Prusa community. The manufacturer used a standard, easily available insert in it, so you can find a replacement without trouble. The change was announced on 13 August 2026 together with the launch of the CORE One L+, XL+ and CORE One+ (Gen 2).
Frequently asked questions
Does the build volume change?
No. After the upgrade, the CORE One L still has a build volume of 300 x 300 x 330 mm.
Does it fit the CORE One+?
No. The kit is for the CORE One L. For the CORE One+, use the CORE One+ (Gen 2) upgrade kit.
Kit contents
- 1 set x GT1.5 belts and pulleys
- 1 x Nozzle wiper
- 1 set x Spare nylon rivets
Technical specification
| Parameter | Value |
|---|---|
| Manufacturer | Prusa Research |
| Compatibility | Original Prusa CORE One L |
| Changes | GT1.5 belts, integrated nozzle wiper |
| Build volume after upgrade | 300 x 300 x 330 mm |
| Assembly | DIY |
Useful links
| Name | Value |
|---|---|
| Prusa - model | CORE One L |
| Width | 17 cm |
| Height | 8 cm |
| Depth | 8 cm |
| Weight | 0.3 kg |
GLS
Shipping in 24 hours
from €8.07
The full delivery terms are on the page Delivery and payment.
30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
Be the first to ask a question about this product!
Instructions and documents
GPSR data
Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
Products from the same category
See all
- New
