--- product_id: 686903737 title: "Office Chair Cylinder Replacement 5.9\" Stroke Heavy Duty Class 4" brand: "huiguli" price: "€ 72.50" currency: EUR in_stock: true category: "Huiguli" url: https://www.desertcart.fr/products/686903737-office-chair-cylinder-replacement-5-9-stroke-heavy-duty-class store_origin: FR region: France --- # 5.9" adjustable stroke 360° smooth swivel Class 4 heavy-duty lift Office Chair Cylinder Replacement 5.9" Stroke Heavy Duty Class 4 **Brand:** huiguli **Price:** € 72.50 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your workspace with power, precision, and peace of mind! ## Quick Answers - **What is this?** Office Chair Cylinder Replacement 5.9" Stroke Heavy Duty Class 4 by huiguli - **How much does it cost?** € 72.50 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/686903737-office-chair-cylinder-replacement-5-9-stroke-heavy-duty-class) ## 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 - • **Built to Endure:** Class 4 steel construction supports up to 1000 lbs with anti-explosion safety. - • **Seamless Movement:** Experience ultra-smooth, silent 360° swivel and lift with advanced gas shock absorption. - • **Effortless Installation:** Replace your cylinder in minutes—no tools beyond a rubber mallet needed. - • **Universal Compatibility:** Fits most office chairs with standard 2" mounting holes for hassle-free upgrades. - • **Precision Height Control:** Enjoy a wide 5.9-inch adjustable range for the perfect ergonomic fit. ## Overview The Huiguli Office Chair Cylinder Replacement offers a robust 5.9-inch adjustable height stroke with Class 4 heavy-duty steel construction, supporting up to 1000 lbs. Designed for universal fit with standard 2-inch mounting, it ensures smooth 360° swivel and silent height adjustments. Certified for safety and durability, this gas lift cylinder is the ultimate upgrade for professional-grade office chairs, combining effortless installation with long-term reliability. ## Description desertcart.com: Huiguli Office Chair Cylinder Replacement 5.9" Stroke Heavy Duty Class 4 | Hydraulic Pneumatic Gas Lift Cylinder, 1000 lbs Capacity, 12-18" Extended, Universal Fit for Most Executive Office Chairs : Everything Else ## 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 | | Best Sellers Rank | #19,821 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3 in Mechanical Gas Springs | | Brand Name | Huiguli | | Color | Black | | Compressed Length | 30 centimeters | | Customer Reviews | 4.4 4.4 out of 5 stars (898) | | Extended Length | 17.7 inches | | Included Components | 1 x Chair gas lift | | Item Type Name | Gas lift | | Item Weight | 1.16 kg | | Manufacturer | Huiguli | | Material Type | Stainless Steel | | Model | HG-HK079-BE | | Number of Items | 1 | | Number of Packs | 1 | | Operating Force | 1000 pound_force | | Part Number | HG-HK079-01 | ## Product Details - **Brand:** Huiguli - **Color:** Black - **Extended Length:** 17.7 inches - **Material:** Stainless Steel - **Operating force:** 1000 pound_force ## Images ![Office Chair Cylinder Replacement 5.9" Stroke Heavy Duty Class 4 - Image 1](https://m.media-amazon.com/images/I/61mTffAKHcL.jpg) ## Available Options This product comes in different **Size** options. ## 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 --- ## 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.fr/products/686903737-office-chair-cylinder-replacement-5-9-stroke-heavy-duty-class](https://www.desertcart.fr/products/686903737-office-chair-cylinder-replacement-5-9-stroke-heavy-duty-class) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-09-05*