---
product_id: 54129183
title: "8T8 Replacement Office Chair Gas Lift Cylinder - Heavy Duty Universal Standard Size Pneumatic Piston Extension 2.5 inch Fit All (Black 65)"
brand: "8t8"
price: "1616 kr"
currency: ISK
in_stock: false
url: https://www.desertcart.is/products/54129183-8t8-replacement-office-chair-gas-lift-cylinder-heavy-duty-universal
store_origin: IS
region: Iceland
---

# 360° swivel Heavy-duty metal Supports 450 lbs 8T8 Replacement Office Chair Gas Lift Cylinder - Heavy Duty Universal Standard Size Pneumatic Piston Extension 2.5 inch Fit All (Black 65)

**Brand:** 8t8
**Price:** 1616 kr
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Elevate Your Seating Game!

## Quick Answers

- **What is this?** 8T8 Replacement Office Chair Gas Lift Cylinder - Heavy Duty Universal Standard Size Pneumatic Piston Extension 2.5 inch Fit All (Black 65) by 8t8
- **How much does it cost?** 1616 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/54129183-8t8-replacement-office-chair-gas-lift-cylinder-heavy-duty-universal)

## Best For

- 8t8 enthusiasts

## Why This Product

- Trusted 8t8 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Universal Fit:** Designed with a 2-inch bottom base and 1.1-inch shaft, it seamlessly fits most office chairs, making upgrades a breeze.
- • **Stylish Options:** Available in 5 sizes and 2 colors (Black/White) to match your office aesthetic perfectly.
- • **Unmatched Durability:** Crafted from high-quality metal, this gas lift cylinder is built to withstand the test of time and pressure.
- • **Effortless Installation:** Tapered edges allow for quick and easy installation with basic home repair tools—no professional help needed!
- • **Impressive Weight Capacity:** Supports up to 450 lbs, ensuring stability and safety for all users.

## Overview

The 8T8 Replacement Office Chair Gas Lift Cylinder is a heavy-duty pneumatic piston designed for universal compatibility with most office chairs. With a robust metal construction, it supports up to 450 lbs and offers a height adjustment of 2.6 inches. Installation is straightforward, making it an ideal choice for anyone looking to enhance their workspace ergonomics.

## Description

Colors: Black/White NOTE: We offer 5 sizes and 2 colors of Replacement Gas Lift Cylinders for Universal Standard Size chairs. Please determine what sizes and colors you want before you add to cart. About the extension of cylinders, please choose product options and refer to the picture description.  Adjustable ranges: 65, 85, 100, 120, 140 mm ( 2.6, 3.5, 4, 4.7, 5.5 inch) These replacement office chair gas lift cylinders are more heavy duty than standard chair gas lift cylinders.  It is a great replacement option for damaged or worn out gas lifts on office chairs, task chairs, executive chairs.

## Features

- HEAVY DUTY - Made of high quality metal construction, support more weight and pressure than other original standard gas cylinders
- UNIVERSAL STANDARD SIZE - 2 inch bottom base and 1.1 inch cylinder shaft fit most executive, office, computer and desk chairs
- Hold the maximum weight over 450 lbs and lift the height to 2.6 inches, as well as allow for 360 degrees quietly swiveling
- Easy to install: Both cylinders' edges are slightly tapered for easily installing, you can use your home repair kits simply to remove the old cylinder and install the new cylinder
- There are 5 Sizes and 2 Colors (Black/White) of office chair gas lift cylinders for your choosing, please determine what sizes and colors you want before you add to cart, and we promise providing friendly customer service

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | OTOO |
| Brand | 8T8 |
| Item Weight | 1.76 pounds |
| Package Dimensions | 13.86 x 2.52 x 2.48 inches |
| Item model number | Gas_50 |
| Is Discontinued By Manufacturer | No |
| Material Type | Cast iron |
| Size | Plastic spray 65 |
| Manufacturer Part Number | 8t8017 |

## Images

![8T8 Replacement Office Chair Gas Lift Cylinder - Heavy Duty Universal Standard Size Pneumatic Piston Extension 2.5 inch Fit All (Black 65) - Image 1](https://m.media-amazon.com/images/I/41UvXRZCKwL.jpg)
![8T8 Replacement Office Chair Gas Lift Cylinder - Heavy Duty Universal Standard Size Pneumatic Piston Extension 2.5 inch Fit All (Black 65) - Image 2](https://m.media-amazon.com/images/I/41Bgw4UfAAL.jpg)
![8T8 Replacement Office Chair Gas Lift Cylinder - Heavy Duty Universal Standard Size Pneumatic Piston Extension 2.5 inch Fit All (Black 65) - Image 3](https://m.media-amazon.com/images/I/61YTJSKyO9L.jpg)
![8T8 Replacement Office Chair Gas Lift Cylinder - Heavy Duty Universal Standard Size Pneumatic Piston Extension 2.5 inch Fit All (Black 65) - Image 4](https://m.media-amazon.com/images/I/71vaQzmYeWL.jpg)
![8T8 Replacement Office Chair Gas Lift Cylinder - Heavy Duty Universal Standard Size Pneumatic Piston Extension 2.5 inch Fit All (Black 65) - Image 5](https://m.media-amazon.com/images/I/61IM5-UdY5L.jpg)

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**Shop now:** [https://www.desertcart.is/products/54129183-8t8-replacement-office-chair-gas-lift-cylinder-heavy-duty-universal](https://www.desertcart.is/products/54129183-8t8-replacement-office-chair-gas-lift-cylinder-heavy-duty-universal)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-19*