---
product_id: 502096256
title: "Omyoffice 5.5” Office Chair Cylinder Replacement, Class 4 Piston, Black | Heavy-Duty 1000 lbs, Hydraulic Pneumatic Gas Lift, Universal Fit Most Executive Gaming Desk Chairs"
brand: "omyoffice"
price: "26504 Ft"
currency: HUF
in_stock: true
category: "Omyoffice"
url: https://www.desertcart.hu/products/502096256-omyoffice-5-5-office-chair-cylinder-replacement-class-4-piston
store_origin: HU
region: Hungary
---

# 5.5-inch Adjustable Height 360° Silent Smooth Rotation Class 4 Heavy-Duty Piston Omyoffice 5.5” Office Chair Cylinder Replacement, Class 4 Piston, Black | Heavy-Duty 1000 lbs, Hydraulic Pneumatic Gas Lift, Universal Fit Most Executive Gaming Desk Chairs

**Brand:** omyoffice
**Price:** 26504 Ft
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your office game with the ultimate silent powerhouse!

## Quick Answers

- **What is this?** Omyoffice 5.5” Office Chair Cylinder Replacement, Class 4 Piston, Black | Heavy-Duty 1000 lbs, Hydraulic Pneumatic Gas Lift, Universal Fit Most Executive Gaming Desk Chairs by omyoffice
- **How much does it cost?** 26504 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/502096256-omyoffice-5-5-office-chair-cylinder-replacement-class-4-piston)

## Best For

- omyoffice enthusiasts

## Why This Product

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

## Key Features

- • **Customizable Comfort:** Adjust your chair height effortlessly within a 5.5-inch range for perfect ergonomic alignment.
- • **Heavyweight Champion:** Solid steel construction supports up to 1000 lbs, built to last through your busiest workdays.
- • **Unmatched Durability:** SGS & BIFMA certified piston endures 100,000+ cycles with zero performance loss.
- • **Universal Compatibility:** Fits most office, executive, and salon chairs with a 50mm outer diameter for seamless upgrades.
- • **Whisper-Quiet Operation:** Experience silent, smooth 360° swivel without disturbing your focused workspace.

## Overview

The Omyoffice Office Chair Cylinder Replacement features a premium Class 4 hydraulic pneumatic piston, certified by SGS and BIFMA for exceptional durability and safety. It offers a 5.5-inch adjustable height range and universal sizing to fit most chairs, supporting up to 1000 lbs. Designed for silent 360° rotation, this heavy-duty gas cylinder ensures smooth, noiseless operation, making it the perfect upgrade for any professional workspace.

## Description

Buy Omyoffice Office Chair Cylinder Replacement,Heavy-Duty Highest End Class 4 Hydraulic Pneumatic Piston, Universal Size Fits Most Chairs: Home Office Desk Chairs - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- HEAVY DUTY CLASS 4 PISTON:SGS & BIFMA Certification safety lift cylinder, which has passed over 100,000 times of rotation/push/pull/impact test, with no loss of usability function after the experiment,they built with high-quality solid steel that can support maximum weight up to 1000 LBS.
- 5.5 IN ADJUSTABLE HEIGHT: Office chair gas cylinder adjustable range 5.5 IN : chair piston fully expanded height 16.9 IN-Minimum length 11.4 IN,which allows you to rise higher and more Use office chairs in case
- UNIVERSAL SIZE THAT FITS MOST CHAIRS. Outer cylinder diameter 50 MM (2 IN). Inner cylinder diameter 28 MM (1.1 IN). (salon chairs, executive chairs, work chairs, rolling stools) on the market, and has a better load-bearing capacity
- EXCELLENT ALTERNATIVE:Stable use, no noise, silent 360° rotation and aerodynamic impact, making the operation simple and smooth. No noise to colleagues even when turning or lying on a chair to rest
- HIGH-QUALITY GAS CYLINDER: This is a quiet/durable/sturdy office desk gas cylinder. Able to work well in the office

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09D9TCHB8 |
| Additional Features | Office Chair Cylinder |
| Age Range Description | Adult |
| Arm Style | Rounded |
| Back Style | Solid Back |
| Best Sellers Rank | #8,615 in Office Products ( See Top 100 in Office Products ) #17 in Managerial Chairs & Executive Chairs #81 in Home Office Desk Chairs |
| Brand | Omyoffice |
| Brand Name | Omyoffice |
| Color | Premium Black |
| Customer Reviews | 4.4 out of 5 stars 2,250 Reviews |
| Fill Material | Plastic |
| Finish Types | Polished |
| Form Factor | Recliner |
| Frame Material Type | Alloy Steel, Aluminum |
| Furniture Base Movement | Swivel |
| Furniture Finish | Plastic |
| Included Components | no components included |
| Indoor Outdoor Usage | Indoor |
| Is Customizable? | No |
| Is Foldable | No |
| Item Depth | 16.9 inches |
| Item Weight | 1 Pounds |
| Leg Style | wheels |
| Manufacturer | Omyoffice |
| Manufacturer Part Number | Office Chair Cylinder |
| Material | Office Chair Cylinder |
| Material Type | Office Chair Cylinder |
| Maximum Weight Recommendation | 350 Pounds |
| Model Name | Cilindro de repuesto para silla de oficina |
| Model Number | Office Chair Cylinder |
| Pattern | Solid |
| Product Care Instructions | Wipe Clean |
| Reclining Position Count | 1 |
| Recommended Uses For Product | Office |
| Required Assembly | No |
| Room Type | Office |
| Seat Material | Plastic |
| Shape | Office Chair Cylinder |
| Size | 1000 lbs |
| Style Name | Modern |
| Surface Recommendation | Hard Floor |
| Theme | Contemporary |
| Tilting | No |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Omyoffice
- **Color:** Premium Black
- **Item Weight:** 1 Pounds
- **Material:** Office Chair Cylinder
- **Size:** 1000 lbs

## Images

![Omyoffice 5.5” Office Chair Cylinder Replacement, Class 4 Piston, Black | Heavy-Duty 1000 lbs, Hydraulic Pneumatic Gas Lift, Universal Fit Most Executive Gaming Desk Chairs - Image 1](https://m.media-amazon.com/images/I/512tdvV4d-S.jpg)

## Available Options

This product comes in different **Color** options.

## Frequently Bought Together

- Omyoffice Office Chair Cylinder Replacement,Heavy-Duty Highest End Class 4 Hydraulic Pneumatic Piston, Universal Size Fits Most Chairs
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**Shop now:** [https://www.desertcart.hu/products/502096256-omyoffice-5-5-office-chair-cylinder-replacement-class-4-piston](https://www.desertcart.hu/products/502096256-omyoffice-5-5-office-chair-cylinder-replacement-class-4-piston)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-07-29*