---
product_id: 369293298
title: "United Gene Replacement Parts for Roomba 500/600/700/800/900 Series Front Wheel/Caster Assembly"
brand: "chesson"
price: "€ 26.18"
currency: EUR
in_stock: true
reviews_count: 5
category: "Chesson"
url: https://www.desertcart.hr/products/369293298-united-gene-replacement-parts-for-roomba-500-600-700-800
store_origin: HR
region: Croatia
---

# Secure, damage-proof packaging Tool-free, easy installation Precision fit for Roomba 500-900 series United Gene Replacement Parts for Roomba 500/600/700/800/900 Series Front Wheel/Caster Assembly

**Brand:** chesson
**Price:** € 26.18
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your Roomba’s ride — because every spin counts!

## Quick Answers

- **What is this?** United Gene Replacement Parts for Roomba 500/600/700/800/900 Series Front Wheel/Caster Assembly by chesson
- **How much does it cost?** € 26.18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/369293298-united-gene-replacement-parts-for-roomba-500-600-700-800)

## Best For

- chesson enthusiasts

## Why This Product

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

## Key Features

- • **Durable Build:** Robust plastic frame with a flat metal needle for long-lasting reliability.
- • **Secure Packaging:** Arrives safely with protective packaging to guarantee pristine condition on delivery.
- • **Seamless Compatibility:** Engineered specifically for Roomba 500-900 series ensuring flawless performance.
- • **Effortless Installation:** Designed for quick, tool-free setup so you’re back to cleaning in no time.
- • **Optimized Functionality:** Smooth caster assembly that enhances Roomba’s maneuverability and efficiency.

## Overview

The United Gene Front Wheel/Caster Assembly is a precision replacement part compatible with Roomba 500, 600, 700, 800, and 900 series. Featuring a durable plastic frame and a flat metal needle design, it ensures smooth mobility and easy installation without tools. Packaged securely to prevent damage, this part is highly rated for perfect fit and reliable performance, making it an essential upgrade for maintaining your Roomba’s optimal cleaning efficiency.

## Description

For roomba series,500 600 700 800 900. Easy to clean. Please notice the difference between E series and this one. The metal needle of this one is flat and the E-series metal needle is pointed. We also sell the E-series l wheel please look inside the shop. This product is to pass the metal rod through the ball, and then force into the plastic frame. If it falls off, please install it as described above.

Review: Perfect fit
Review: Se adapta muy bien en el receptáculo de la maquina.

## Features

- Comes with secure and safe packaging
- It is designed to meet your need
- Scores high on the aspect of functionality
- Easy to install

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B073HYT18C |
| Brand | Chesson |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,551) |
| Date First Available | 6 September 2017 |
| Item Weight | 18 g |
| Item model number | MRA24 |
| Manufacturer | Chesson |
| Manufacturer Part Number | MRA24 |
| Package Dimensions | 14.5 x 10.31 x 5.41 cm; 18 g |

## Product Details

- **Brand:** Chesson
- **Colour:** Black, White
- **Item weight:** 0.02 Kilograms
- **Manufacturer:** Chesson
- **Material:** Plastic

## Images

![United Gene Replacement Parts for Roomba 500/600/700/800/900 Series Front Wheel/Caster Assembly - Image 1](https://m.media-amazon.com/images/I/41n5B5FN+-L.jpg)
![United Gene Replacement Parts for Roomba 500/600/700/800/900 Series Front Wheel/Caster Assembly - Image 2](https://m.media-amazon.com/images/I/51LC4zXCBrL.jpg)
![United Gene Replacement Parts for Roomba 500/600/700/800/900 Series Front Wheel/Caster Assembly - Image 3](https://m.media-amazon.com/images/I/51ST3y3qiQL.jpg)
![United Gene Replacement Parts for Roomba 500/600/700/800/900 Series Front Wheel/Caster Assembly - Image 4](https://m.media-amazon.com/images/I/51t42D1NutL.jpg)
![United Gene Replacement Parts for Roomba 500/600/700/800/900 Series Front Wheel/Caster Assembly - Image 5](https://m.media-amazon.com/images/I/51uXXh6LZtL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***G on 22 November 2025*

Perfect fit

### ⭐⭐⭐⭐⭐ Review
*by J***. on 11 January 2025*

Se adapta muy bien en el receptáculo de la maquina.

### ⭐⭐⭐⭐⭐ Review
*by A***E on 4 April 2025*

Fits our 10 year old robot and does its job as before

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**Shop now:** [https://www.desertcart.hr/products/369293298-united-gene-replacement-parts-for-roomba-500-600-700-800](https://www.desertcart.hr/products/369293298-united-gene-replacement-parts-for-roomba-500-600-700-800)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-28*