---
product_id: 371105477
title: "UniTak3DEnder 3 2020 X-axis and 2040 Profile Y-axis Belt Tensioner Upgrades Compatible with Creality Pro 3D Printer"
brand: "unitak3d"
price: "€ 43.45"
currency: EUR
in_stock: true
reviews_count: 9
url: https://www.desertcart.fr/products/371105477-unitak3dender-3-2020-x-axis-and-2040-profile-y-axis
store_origin: FR
region: France
---

# Belt Length Limit: 16mm Adjustable Range: 8mm Heavy-Duty Aluminium UniTak3DEnder 3 2020 X-axis and 2040 Profile Y-axis Belt Tensioner Upgrades Compatible with Creality Pro 3D Printer

**Brand:** unitak3d
**Price:** € 43.45
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade Your Print Game!

## Quick Answers

- **What is this?** UniTak3DEnder 3 2020 X-axis and 2040 Profile Y-axis Belt Tensioner Upgrades Compatible with Creality Pro 3D Printer by unitak3d
- **How much does it cost?** € 43.45 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/371105477-unitak3dender-3-2020-x-axis-and-2040-profile-y-axis)

## Best For

- unitak3d enthusiasts

## Why This Product

- Trusted unitak3d brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Perfect Fit:** Designed exclusively for Creality Ender 3 Pro X and Y axes.
- • **Robust Build:** Crafted from heavy-duty aluminium alloy for long-lasting performance.
- • **Sleek Design:** Anodized surface treatment adds a touch of elegance to your setup.
- • **Precision Tuning:** Easily adjust belt tension with a simple knob for flawless prints.
- • **Enhanced Print Quality:** Achieve superior print results by optimizing belt tension.

## Overview

The UniTak3D Ender 3 2020 X-axis and 2040 Profile Y-axis Belt Tensioner is a precision upgrade designed specifically for the Creality Ender 3 Pro. With adjustable tension settings and a robust aluminium construction, this tensioner enhances print quality and ensures durability. Perfect for any serious 3D printing enthusiast looking to elevate their craft.

## Description

UniTak3DEnder 3 2020 X-axis and 2040 Profile Y-axis Belt Tensioner Upgrades Compatible with Creality Pro 3D Printer

## Features

- 【Application】:The upgrade belt tensioner is ONLY compatible with Creality Ender 3 Pro X-axis and Y-axis.lication】:The upgrade belt tensioner is ONLY compatible with Creality Ender 3 Pro X-axis and Y-axis.
- 【Function】:The adjustable belt tensioner supports adjusting the belt stretch with the turn of a knob,which will be helpful to improve the print quality.
- 【Adjustable Range】:Adjustable Distance:8mm; Adjustable Belt Length limit:16mm.
- 【Material】:This Ender 3 pro X,Y belt tightener is made of heavy-duty aluminium alloy,with anodized surface treatment.
- 【NOTE】:The Ender 3 pro X and Y axis belt tensioner ONLY works with 6mm belt.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | UniTak3D |
| Part number | Uni-093B-094B |
| Item Weight | 170 g |
| Package Dimensions | 30.91 x 10.31 x 2.69 cm; 170 g |
| Item model number | Uni-093B-094B |
| Size | Ender 3 Pro |
| Colour | Black |
| Material | Aluminium |
| Item Package Quantity | 1 |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** UniTak3D
- **Color:** Black
- **Compatible Devices:** Laptop, Smartphone
- **Material:** Aluminum
- **Product Dimensions:** 1"D x 4"W x 5"H

## Images

![UniTak3DEnder 3 2020 X-axis and 2040 Profile Y-axis Belt Tensioner Upgrades Compatible with Creality Pro 3D Printer - Image 1](https://m.media-amazon.com/images/I/61rq3CT+RwL.jpg)
![UniTak3DEnder 3 2020 X-axis and 2040 Profile Y-axis Belt Tensioner Upgrades Compatible with Creality Pro 3D Printer - Image 2](https://m.media-amazon.com/images/I/61ZCS0wr27L.jpg)
![UniTak3DEnder 3 2020 X-axis and 2040 Profile Y-axis Belt Tensioner Upgrades Compatible with Creality Pro 3D Printer - Image 3](https://m.media-amazon.com/images/I/61V-u04Z+uL.jpg)
![UniTak3DEnder 3 2020 X-axis and 2040 Profile Y-axis Belt Tensioner Upgrades Compatible with Creality Pro 3D Printer - Image 4](https://m.media-amazon.com/images/I/71hgAEuTSCL.jpg)
![UniTak3DEnder 3 2020 X-axis and 2040 Profile Y-axis Belt Tensioner Upgrades Compatible with Creality Pro 3D Printer - Image 5](https://m.media-amazon.com/images/I/61bD9nAW3xL.jpg)

## Available Options

This product comes in different **Size Name** options.

## Questions & Answers

**Q: I can't figure out how this is supposed to mount on the x axis on my ender 3 pro.  doesn't fit over tram like it does on my 3v2**
A: Actually, this does fit on the Ender 3 Pro but it doesn't work properly on the Y axis. It blocks the path of the bed rollers. The X-axis tensioner fit fine for me.  It fits over the end of the 2020 profile with the longer leg on the front.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great edition to any ender 3
  

*by A***P on Reviewed in the United Kingdom on 17 June 2022*

Very easy to install and very strong , made of metal instead of plastic, so all the s1, pro and v2 users out there this is a great upgrade to the plastic ones you have , if you own a ender 3 this is a must as time goes on your belt will slip and either a new belt is required or a tensioner,  this is a must have !

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    amazon charges you twice after a while if you won't pay attention to your card statement
  

*by B***A on Reviewed in the United Kingdom on 19 December 2022*

All good except amazon charges you twice after a while if you won't pay attention to your card statement

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Does what it says
  

*by C***N on Reviewed in the United Kingdom on 27 January 2022*

Easy to install and solved my problem. Going to be buying more for my other printers

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-02-24*