Is this 3D model free to download?

Yes, Ender 3 PRO and Tevo Tornado X Belt Tensioner all STOCK bolts and STEP files is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by Misterguru, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Ender 3 PRO and Tevo Tornado X Belt Tensioner all STOCK bolts and STEP files 3D printable model by Misterguru

Ender 3 PRO and Tevo Tornado X Belt Tensioner all STOCK bolts and STEP files photo 1

Ender 3 PRO and Tevo Tornado X Belt Tensioner all STOCK bolts and STEP files photo 2

Ender 3 PRO and Tevo Tornado X Belt Tensioner all STOCK bolts and STEP files photo 3

Ender 3 PRO and Tevo Tornado X Belt Tensioner all STOCK bolts and STEP files photo 4

Ender 3 PRO and Tevo Tornado X Belt Tensioner all STOCK bolts and STEP files

Source: Thingiverse by Misterguru

The Ender 3 PRO and Tevo Tornado X Belt Tensioner all STOCK bolts and STEP files is a free printable 3D model from Thingiverse by Misterguru. UPDATE: I had a lot of request to make the bearing ride LOWER ~2mm. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

7,282 saves Source: Thingiverse Updated 2026-10-26 License: CC-BY · commercial OK 56 makes Category: 3D Printer

Tags: Belt Tensioner, creality ender 3 pro, Ender3, ender3pro, Ender 3 Pro, tevo tornado, tornado, X belt, X belt tensioner

About this model

UPDATE: I had a lot of request to make the bearing ride LOWER ~2mm. So there is a new STL named "Ender_3_Pro_Tevo_Tornado_2mm_lower_body.stl" that does just that. Thanks to @Cornely_Cool for posting the SolidWorks files, so I didn't have to reinvent the wheel! Just updated 1-9-19 the "Universal 2mm shorter Tevo X Tensioner body.stl" will work on all machines with either center threaded piece and nut. It will fit the Ender 3/Pro screw loosely (metal screw in the T-slot on front), but the belt pressure holds the piece in place. The screw is just an alignment tool/helping hand. I hate confusing posts, so here: these 3 files will fit universally with as much clearance as possible: Universal 2mm shorter Tevo X Tensioner body.stl ender_3_pro_pro_tevo_tornado_x_tensioner_slider_misterguru_open_ce…

Frequently asked questions

Is this 3D model free to download?: Yes. Ender 3 PRO and Tevo Tornado X Belt Tensioner all STOCK bolts and STEP files is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?: The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by Misterguru.
Who made this model?: Designed by Misterguru, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.