








⚙️ Elevate your seat game—stronger, smoother, smarter!
The Subhtoh Universal Size Chair Cylinder Replacement is a heavy-duty, Class 3 gas lift piston designed for office and gaming chairs. With a 4-inch stroke and a robust 1000 lbs load capacity, it offers smooth 360-degree rotation and has been rigorously tested for over 100,000 lift cycles. Its universal sizing fits most chairs, making it an easy, cost-effective upgrade to restore chair functionality without buying new.







| ASIN | B0BRQ5K1W4 |
| Additional Features | Ergonomic |
| Age Range Description | Adult |
| Arm Style | Armless |
| Assembly Instructions Description | Remove old cylinder, insert new one, and let parts fasten on their own. |
| Back Style | Solid Back |
| Best Sellers Rank | #239,444 in Office Products ( See Top 100 in Office Products ) #538 in Managerial Chairs & Executive Chairs #2,311 in Home Office Desk Chairs |
| Brand Name | Subhtoh |
| Color | Black |
| Customer Reviews | 4.2 4.2 out of 5 stars (609) |
| Fill Material | Foam |
| Finish Types | Steel |
| Form Factor | Recliner |
| Frame Material Type | Alloy Steel |
| Furniture Base Movement | Swivel |
| Furniture Finish | Black |
| Included Components | chair |
| Indoor Outdoor Usage | Indoor |
| Item Depth | 2.28 inches |
| Item Dimensions | 9.6 x 2 x 2 inches |
| Item Dimensions D x W x H | 2.28"D x 2.19"W x 11.93"H |
| Leg Style | Straight Leg |
| Manufacturer | SUBHTOH |
| Manufacturer Part Number | CYA-BL40-S-R |
| Material Type | Alloy Steel |
| Maximum Weight Recommendation | 1000 pounds |
| Model Name | CYA-BL40-S-R |
| Model Number | CYA-BL40-S-R |
| Number of Items | 1 |
| Number of Packs | 1 |
| Pattern | Solid |
| Product Care Instructions | Wipe Clean |
| Reclining Position Count | 1 |
| Recommended Uses For Product | Gaming, Office |
| Room Type | Office |
| Seat Material | Foam |
| Shape | Rectangular |
| Size | 4.0 inch |
| Style Name | Modern |
| Surface Recommendation | Hard Floor |
| UPC | 606719381869 |
| Unit Count | 1 Count |
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