---
product_id: 686903737
title: "Office Chair Cylinder Replacement - Heavy Duty Class 4 Hydraulic Pneumatic Gas Lift Cylinder(12\" to 18\" Adjustable, 1000 lbs Capacity) - Universal Fit for Most Executive Office Chairs"
brand: "huiguli"
price: "€ 39.76"
currency: EUR
in_stock: true
reviews_count: 13
category: "Huiguli"
url: https://www.desertcart.ie/products/686903737-office-chair-cylinder-replacement-heavy-duty-class-4-hydraulic-pneumatic
store_origin: IE
region: Ireland
---

# 5.9-inch adjustable height range Class 4 heavy-duty hydraulic lift 1000 lbs load capacity, anti-explosion design Office Chair Cylinder Replacement - Heavy Duty Class 4 Hydraulic Pneumatic Gas Lift Cylinder(12" to 18" Adjustable, 1000 lbs Capacity) - Universal Fit for Most Executive Office Chairs

**Brand:** huiguli
**Price:** € 39.76
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your workspace with power, precision, and peace of mind!

## Quick Answers

- **What is this?** Office Chair Cylinder Replacement - Heavy Duty Class 4 Hydraulic Pneumatic Gas Lift Cylinder(12" to 18" Adjustable, 1000 lbs Capacity) - Universal Fit for Most Executive Office Chairs by huiguli
- **How much does it cost?** € 39.76 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/686903737-office-chair-cylinder-replacement-heavy-duty-class-4-hydraulic-pneumatic)

## Best For

- huiguli enthusiasts

## Why This Product

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

## Key Features

- • **Rock-Solid Durability:** Class 4 gas lift certified by SGS & BIFMA supports up to 1000 lbs with zero wobble or leaks.
- • **Tool-Free Installation:** Replace your old cylinder in minutes—no screws or complex steps, just a quick rubber mallet tap.
- • **Universal Compatibility:** Fits most executive office chairs with standard 2" mounting holes—upgrade without hassle.
- • **Whisper-Quiet 360° Swivel:** Experience seamless rotation and silky-smooth lift for a distraction-free, productive workspace.
- • **Effortless Height Customization:** Adjust your chair height smoothly within a 12" to 18" range for perfect ergonomic alignment.

## Overview

The Huiguli Office Chair Cylinder Replacement is a heavy-duty Class 4 hydraulic pneumatic gas lift designed for universal fit in most executive chairs. It offers a wide adjustable height range from 11.8" to 17.7", supports up to 1000 lbs, and features SGS & BIFMA certifications for safety and durability. Engineered with thickened steel and an anti-explosion decompression design, it ensures smooth, quiet 360° swivel and effortless installation, making it the ultimate upgrade for your office seating comfort and reliability.

## Description

desertcart.com: Huiguli Office Chair Cylinder Replacement - Heavy Duty Class 4 Hydraulic Pneumatic Gas Lift Cylinder(12" to 18" Adjustable, 1000 lbs Capacity) - Universal Fit for Most Executive Office Chairs : Industrial & Scientific

Review: Great replacement - Excellent so far! Product seems as described and repaired my chair. Seems structurally better and definitely taller than my old one, also as described. Note: Cylinder arrived with a plastic cover on the top that was somewhat difficult to remove. Once it was removed it fit as expected and the height adjustment button was exposed to change the height of the cylinder.
Review: A great replacement chair cylinder - The Huiguli Office Chair Cylinder is better than I expected. I had to replace my home office chair's pneumatic lift cylinder as it would not stay up. The Huiguli replacement I purchased fits perfectly and actually lifts the chair higher than the original cylinder. The Huiguli cylinder was simple to replace, with the hardest part being removing the original cylinder. I recommend the Huiguli replacement cylinder to anyone who needs to replace what they currently have.

## Features

- Extra-Wide Adjustable Height Range: Enjoy a generous 5.9-inch (150mm) lift range, from a minimum of 11.8" to a maximum of 17.7". To ensure a perfect fit, please measure your old cylinder before ordering, as the installed height may differ and result in a higher seating position than expected.
- Drop-In Compatibility: With a 2" (50mm) outer diameter, 1.1" (28mm) piston diameter, and 1.77" (45mm) base shaft, this gas lift cylinder is built to match most standard office chairs that accept a 2-inch mounting hole. Check dimensions to ensure compatibility.
- Reliability & Safety: Upgrade your office chair with this Class-4 hydraulic gas lift cylinder, which has passed international SGS & BIFMA certifications. Supporting up to 1000 lbs without wobble, leakage, or failure, it is engineered from thickened steel with an anti-explosion decompression design, making it the ultimate office chair cylinder replacement for long-term peace of mind.
- 360° Swivel & Ultra-Smooth Lift: Thanks to precision sealing and gas-powered shock absorption, you’ll experience silky-smooth height adjustments and quiet 360° rotation. No creaks, no jerks—just seamless movement and a more peaceful workspace.
- Ease of Installation: Simply remove the protective cap (if present), remove the old pneumatic lift (rubber mallet recommended), insert this new office chair piston, and you’re done—no extra screws or complex steps required.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D664RBVT |
| Age Range (Description) | Adult |
| Arm Style | Armless |
| Assembly Instructions Description | Remove old lift, insert new one using a rubber mallet |
| Back Style | Simple |
| Best Sellers Rank | #22,521 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3 in Mechanical Gas Springs |
| Brand | Huiguli |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (525) |
| Date First Available | June 5, 2024 |
| Fill Material | Foam |
| Finish Type | Polished |
| Form Factor | swivel chair with wheels |
| Furniture Finish | Polished |
| Furniture base movement | Swivel |
| Included Components | 1 x Chair gas lift |
| Indoor/Outdoor Usage | Indoor |
| Is Customizable | No |
| Is Foldable | No |
| Item Weight | 2.42 pounds |
| Item model number | HG-HK079-01 |
| Leg Style | wheels |
| Manufacturer | Huiguli |
| Maximum Weight Recommendation | 450 Kilograms |
| Model Name | Gas Lift Cylinder |
| Pattern | Solid |
| Product Care Instructions | Wipe clean with a soft, dry cloth |
| Product Dimensions | 1.65"D x 1.97"W x 17.72"H |
| Reclining Position Count | 1 |
| Recommended Uses For Product | Office Gaming Boss Chairs and so on |
| Room Type | Office |
| Shape | Curved straight |
| Size | 30 x 9 x 5.5cm |
| Special Feature | Adjustable Height, Rust Free |
| Style | Modern |
| Surface Recommendation | Hard Floor |
| Theme | Chair |
| Tilting | No |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Huiguli
- **Color:** Black
- **Material:** Stainless Steel
- **Product Dimensions:** 1.65"D x 1.97"W x 17.72"H
- **Size:** 30 x 9 x 5.5cm

## Images

![Office Chair Cylinder Replacement - Heavy Duty Class 4 Hydraulic Pneumatic Gas Lift Cylinder(12" to 18" Adjustable, 1000 lbs Capacity) - Universal Fit for Most Executive Office Chairs - Image 1](https://m.media-amazon.com/images/I/61mTffAKHcL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great replacement
*by D***K on January 11, 2026*

Excellent so far! Product seems as described and repaired my chair. Seems structurally better and definitely taller than my old one, also as described. Note: Cylinder arrived with a plastic cover on the top that was somewhat difficult to remove. Once it was removed it fit as expected and the height adjustment button was exposed to change the height of the cylinder.

### ⭐⭐⭐⭐⭐ A great replacement chair cylinder
*by K***. on January 8, 2026*

The Huiguli Office Chair Cylinder is better than I expected. I had to replace my home office chair's pneumatic lift cylinder as it would not stay up. The Huiguli replacement I purchased fits perfectly and actually lifts the chair higher than the original cylinder. The Huiguli cylinder was simple to replace, with the hardest part being removing the original cylinder. I recommend the Huiguli replacement cylinder to anyone who needs to replace what they currently have.

### ⭐⭐⭐⭐⭐ Works for hefty folks
*by J***Y on October 19, 2025*

I weigh 300lbs and having no issues with it. Installed about a week ago. Seems solid. Much taller than I expected but that was just me not measuring properly and it still goes low enough for me.

## Frequently Bought Together

- Huiguli Office Chair Cylinder Replacement, Heavy-Duty Class 4 Hydraulic Pneumatic Gas Lift Cylinder (Supports 1000 lbs), Universal Size Chair Piston, Fits Most Chairs, Office Chair Parts
- 9 Inches to 13 Inches Office Chair Cylinder Replacement, 4" Stroke, Heavy Duty 1000lbs, Hydraulic Pneumatic Shock Piston, Universal Gas Cylinder Fit for Most Office Chairs, Class 4, Black
- MySit Gas Lift Cylinder Removal Tools 28mm/1.1-Inch, Removal Tools Sets for Replace Office Chair Cylinder, Fix Sinking Office Chair Stainless Steel Chair Saver for Stop Sinking - 2 Pieces

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-24*