--- product_id: 294964518 title: "Office Chair Cylinder Replacement with Removal Tool, Heavy Duty Hydraulic - Pneumatic Gas Lift Piston for Office Chairs and Gaming Chairs, Universal Fit, Black" brand: "the office oasis" price: "601.19 DT" currency: TND in_stock: true category: "The Office Oasis" url: https://www.desertcart.tn/products/294964518-office-chair-cylinder-replacement-with-removal-tool-heavy-duty-hydraulic store_origin: TN region: Tunisia --- # Universal Fit & Easy Installation Class 4 Heavy Duty Cylinder Exclusive Removal Tool Included Office Chair Cylinder Replacement with Removal Tool, Heavy Duty Hydraulic - Pneumatic Gas Lift Piston for Office Chairs and Gaming Chairs, Universal Fit, Black **Brand:** the office oasis **Price:** 601.19 DT **Availability:** ✅ In Stock ## Summary > 🪑 Upgrade your seat game—because your chair deserves a second act! ## Quick Answers - **What is this?** Office Chair Cylinder Replacement with Removal Tool, Heavy Duty Hydraulic - Pneumatic Gas Lift Piston for Office Chairs and Gaming Chairs, Universal Fit, Black by the office oasis - **How much does it cost?** 601.19 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/294964518-office-chair-cylinder-replacement-with-removal-tool-heavy-duty-hydraulic) ## Best For - the office oasis enthusiasts ## Why This Product - Trusted the office oasis brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Fit for All:** Universal 28mm piston shaft & 50mm column fits nearly every office & gaming chair 🎯 - • **Built to Endure:** Class 4 hydraulic piston supports up to 1000 lbs—durability that outlasts trends 💪 - • **Effortless Upgrade:** Only kit with a custom removal tool + gloves for a hassle-free install 🧤 - • **Revive Your Throne:** Replace sinking chairs instead of buying new—save $$$ and the planet 🌍 - • **Lifetime Peace of Mind:** Backed by a no-expiry warranty—fail, leak, or sink? We replace it, no questions asked 🔄 ## Overview This heavy-duty Class 4 pneumatic gas lift cylinder replacement kit includes a unique removal tool, gloves, and step-by-step instructions, designed to universally fit most office and gaming chairs. Supporting up to 1000 lbs, it revives sinking chairs with effortless installation and is backed by a lifetime warranty, making it the ultimate cost-effective upgrade for professionals who demand durability and convenience. ## Description The cylinder has a 1-1/8" (28mm) diameter piston shaft and a 2" (50mm) diameter column. Are you tired of sitting down in your office chair only to find out that the cylinder no longer lifts up and down? You have three options: Deal with the sinking chair, buy a brand new chair, or replace the broken cylinder with a new one. Replacing the chair's gas lift cylinder can be a great option and save you money...IF you replace the cylinder with one of high quality, you have the tools to remove the old one, and you know how to install it. The Office Oasis is here to provide the best solution for your sinking office chair. When you purchase one of our chair cylinders, we'll send you: *The highest quality gas lift cylinder in the industry. * Our easy to use, chair cylinder removal tool. * Step-by-step instructional e-book illustration how to remove and install a chair cylinder. * Pair of gloves to help with the installation. * Amazing customer service. Our chair cylinders are the universal industry standard size and fit most office chairs. But if for some reason it doesn't fit your specific chair, return it hassle-free and no questions asked. In addition, each cylinder is backed by our lifetime manufacturer's warranty. ## Features - ★ EASY REMOVAL & INSTALLATION - The only chair cylinder replacement on desertcart to offer a cylinder removal tool. No more struggling and spending hours trying to remove your chairs old broken cylinder with tools you don't have. We will also make sure to help guide you through the entire process from start to finish. - ★ SAVE MONEY. REVIVE YOUR CHAIR - Fix your sinking office chair by replacing the cylinder instead of spending money on a brand new computer chair. We'll send you the highest quality cylinder on the market, our exclusive cylinder removal tool, detailed step-by-step installation instructions, gloves, and our money-back guarantee. You have nothing to lose! - ★ INDUSTRY STANDARD SIZE - This pneumatic piston cylinder will fit almost every office chair on the market including herman miller aeron. The cylinder has a 1-1/8" (28mm) diameter piston shaft and a 2" (50mm) diameter column. If it doesn't fit your specific chair, return it for a full refund and we'll even cover the cost of shipping for you. - ★ EXTRA HEAVY DUTY - Our desk chair cylinders are all Class 4, which are known as the most durable, longest lasting, & highest quality hydraulic gas lift cylinders. Cheaper options can start sinking within the first few months of use. Our's don't. They can even support up to 1000 lbs without fail. - ★ LIFETIME WARRANTY - Our goal is to provide you with the highest quality office chair parts so you can extend the life of your chair. So if for some reason our cylinder fails, leaks, or starts sinking - email us, and we'll send you a brand new one. Our warranty has no expiration date. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01FGLVD6M | | Auto Part Position | Bottom | | Best Sellers Rank | #71,779 in Home ( See Top 100 in Home ) #779 in Home Office Furniture Accessories | | Brand Name | The Office Oasis | | Color | Black | | Customer Reviews | 4.6 4.6 out of 5 stars (7,533) | | Extended Length | 2 Inches | | Included Components | Chair Cylinder, Cylinder Removal Tool, Gloves, Installation Instructions | | Item Weight | 1.13 kg | | Manufacturer | The Office Oasis | | Material Type | Alloy Steel | | Model | OAS-2010 | | Part Number | OAS-2010 | | UPC | 760842156357 | | Unit Count | 1 Count | | Warranty Description | Lifetime warranty. | ## Product Details - **Auto part position:** Bottom - **Brand:** The Office Oasis - **Colour:** Black - **Extended length:** 2 Inches - **Material:** Alloy Steel ## Images ![Office Chair Cylinder Replacement with Removal Tool, Heavy Duty Hydraulic - Pneumatic Gas Lift Piston for Office Chairs and Gaming Chairs, Universal Fit, Black - Image 1](https://m.media-amazon.com/images/I/81f174ArVfL.jpg) ## Questions & Answers **Q: I just installed this and my chair sinks when i sit in it and then rises when i get up. did i install it wrong or this doa?** A: Is there an adjustment screw someone above the gas cylinder on the chair that is connected to the lever that you pull to make the chair go up and down? I installed this on a 2003 Herman Miller Aeron and had to turn this screw out a few turns so it wasn't hitting the cylinder all the time. The button at the top of this new gas cylinder was 3/8" or so taller than the old one. I thought mine was DOA too, but then discovered this. Hope this helps! **Q: Will this cylinder replacement work with a workpro quantum 9000 chair? Originally purchased from OfficeDepot.** A: No. I purchased this cylinder to replace the original cylinder of my new WorkPro Quantum 90000 chair, which sits too low for me, only to find out the height adjustment lever does not reach the button on top of the cylinder that unlocks it, which makes it impossible to adjust the height. **Q: will this work with a dx racer chair????** A: Yes, our office chair cylinder is compatible with dx racer chairs. **Q: I bought this and replaced it in my chair, now my chair is so tall I can't touch the ground even when it is lowered all the way. What did I do wrong?** A: Hi CatKenSyd, I'm so sorry to hear that the cylinder made your chair too high even if it's lowered all the way. I understand that this may not be a comfortable sitting position for you. Unfortunately, we do not have other sizes available for our chair cylinder. Given the circumstance, please allow me to fully refund your order. Kindly reach out to us at support@theofficeoasis.com and I'll help you. ## Frequently Bought Together - Office Chair Cylinder Replacement with Removal Tool (As Seen On PBS) - Heavy Duty Pneumatic Gas Lift Piston for Desk Chairs and Gaming Chairs - Universal Fit Black - The Office Oasis Original Rollerblade Office Chair Wheels (As Seen On PBS) - Incredibly Smooth & Quiet Casters - Safe for Hardwood Floors & Carpet - Easy Installation with Universal Fit - Set of 5 - RidRed Office Chair Wheels - Replacement Rubber Wheels - Universal Fit 3 Inch Casters, Heavy-Duty Chair Casters, Noise Free, Fits 98% Chair, for All Floor (5) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/294964518-office-chair-cylinder-replacement-with-removal-tool-heavy-duty-hydraulic](https://www.desertcart.tn/products/294964518-office-chair-cylinder-replacement-with-removal-tool-heavy-duty-hydraulic) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-30*