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Office Chair Cylinder Replacement,Heavy-Duty Highest End Class 4 Hydraulic Pneumatic Piston, Universal Size Fits Most Chairs
- Brand: Flash Furniture
- Part Number: Office Chair Cylinder
- Type: Office Chair
- Color: White
- Model #: 198984249506
- $50.99 –
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6" Long Stroke Office Chair Gas Lift Cylinder Replacement,Hydraulic Pneumatic Shock Piston Heavy Duty (450 lbs) for Tall Person Universal Size Fits Most Executive Chairs, Highest End Class 4
- Brand: Flash Furniture
- Part Number: 140-QG
- Type: Office Chair
- Color: White
- Model #: 954484624322
- $49.99 –
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Office Chair Cylinder Replacement - Gas Lift, Hydraulic Piston - Universal Fit for All Chairs - Heavy Duty, Adjustable Height - Includes Easy Removal Tool, Installation Instructions & Gloves
- Brand: Flash Furniture
- Part Number: DGL5976
- Type: Office Chair
- Color: White
- Model #: 879980798976
- $59.99 –
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2 Pack 5.5 Inch Office Chair Cylinder Replacement, Office Chair Gas Lift Cylinder, Hydraulic Pneumatic Shock Piston Heavy Duty(1000lbs) Universal Size Fits Most Executive Chairs
- Brand: Flash Furniture
- Type: Office Chair
- Frame Material: Nylon
- Seat Size: Large
- Model #: 225471594923
- $49.99 –
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Office Chair Cylinder Replacement - 4.7" Travel Length Fits Most Chairs, Heavy Duty Class 4 Gas Lift Hydraulic/Pneumatic Piston
- Brand: Flash Furniture
- Part Number: MGS260115-2
- Color: White
- Frame Material: Nylon
- Model #: 136101192087
- $33.99 –
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Office Chair Gas Lift Cylinder Fits Most Desk Chairs and Gaming Chairs Long Stroke Hydraulic Pneumatic Shock Piston Heavy Duty 500Lbs (7.5in Cylinder Length)
- Brand: Flash Furniture
- Part Number: Gas Lift Cylinder
- Color: White
- Material: Mesh
- Model #: 129408222463
- $45.99 –
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Universal Office Chair Gas Lift Cylinder Replacement, 5.5" Long Stroke Gas Lift, Heavy Duty Gas Lift Hydraulic/Pneumatic Piston for Office Chair/Gaming Chair
- Brand: Flash Furniture
- Part Number: G20240827-1
- Type: Office Chair
- Color: White
- Model #: 025201152707
- $33.99 –
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Universal Office Chair Gas Lift Cylinder Replacement, 5" Long Stroke Gas Lift, Heavy Duty Class4 Gas Lift Hydraulic/Pneumatic Piston for Office Chair/Gaming Chair
- Brand: Flash Furniture
- Part Number: G20240827-1
- Color: White
- Frame Material: Nylon
- Model #: 810822084015
- $31.99 –
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9 Inches to 13 Inches Office Chair Cylinder Replacement, 4'' Stroke, Heavy Duty 1000 lbs, Hydraulic Pneumatic Shock Piston, Universal Gas Cylinder Fit for Most Office Chairs, Class 4 (Black)
- Brand: Flash Furniture
- Part Number: MF-PT001
- Color: White
- Material: Mesh
- Model #: 557382767970
- $56.99 –
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5.5" Office Chair Gas Lift Cylinder Replacement Parts, Heavy Duty 450lbs Long Stroke Hydraulic Pneumatic Shock Piston Universal Size Fits Most Executive Chairs, Gaming Chair, Class 4
- Brand: Flash Furniture
- Part Number: Gaslift-6
- Type: Office Chair
- Color: White
- Model #: 287411784933
- $51.99 –
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Gas Lift Cylinder Replacement for Office Chair, Class 4 TUV, 3.0" Stroke, Universal Size
- Model #: 576639724028
- $49.99 –
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Ergonomic Mid-Back Mesh Home Office Desk Chair with Wheels, Lumbar Support, and Comfortable Armrests for Home, Bedroom, Study, Office
- Brand: Sweetcrispy
- Part Number: RGR004
- Type: Ergonomic Mid-Back Mesh Home Office Desk Chair with Wheels
- Color: Night Black
- Model #: 401828979102
- $78.99 –
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Truck Driver Seat Cushion, Memory Foam L-Shaped Ergonomic Cushion for Office Chairs, Comfort & Support for Long Sitting
- Brand: Flash Furniture
- Part Number: YTZD0002
- Type: Office Chair
- Color: White
- Model #: 261560973550
- $79.99 –
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Memory Foam Seat Chair Cushion for Relieves Back Sciatica Pain Tailbone Pain Coccyx Degenerating Disc Orthopedic Osteoarthritis Prostate Cushion Low Back Pain Cushion Hip Shaping (Dark Gray)
- Brand: Flash Furniture
- Part Number: ZD
- Type: Office Chair
- Color: White
- Model #: 893267621965
- $41.99 –
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Universal Size Chair Cylinder Replacement Parts 4.0 inch Stroke Heavy Duty Gas Lift Cylinder for Office Desk Chairs/Gaming Chair,Hydraulic Piston Cylinder Heavy Duty 1000 LBs
- Brand: Flash Furniture
- Part Number: CYA-BL40-S-R
- Type: Office Chair
- Color: White
- Model #: 404832633616
- $37.99 –
- Free Shipping
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Office Chair Wheels Set of 5 3 Inch Roller Blade Wheels Office Chairs, Office Chair casters Desk & Gaming Chair Quiet for Carpet, Hardwood & Wood Floors - Not for IKEA
- Brand: Flash Furniture
- Part Number: CC-OCW
- Color: White
- Material: Mesh
- Model #: 791624278920
- $35.99 –
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Office Desk Chair - Ergonomic Mid Back with Lumbar Support & Rocking Mode, Height Adjustable with Fixed Armrest, Storage Back for Computer, Gaming, Conference, Meeting Room, 360° Swivel, Grey
- Brand: Flash Furniture
- Part Number: 1411GY2-HJ3Nsun
- Type: Office Chair
- Color: White
- Model #: 490648358507
- $50.97 –
- Free Shipping
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5.5" Office Chair Gas Lift Cylinder Replacement Parts, Heavy Duty 450lbs Long Stroke Hydraulic Pneumatic Shock Piston Universal Size Fits Most Executive Chairs, Gaming Chair, Class 4
- Brand: Flash Furniture
- Part Number: Gaslift-6
- Type: Office Chair
- Color: White
- Model #: 457323551467
- $51.99 –
- Free Shipping
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11.5"-17" Heavy Duty Office Chair Gas Lift Cylinder, Universal Pneumatic Piston Replacement Part, Easy Installation, Black Standard Gas Lift Fits Most Desk Gaming Salon Home Executive Chairs
- Brand: Flash Furniture
- Part Number: BGYQG01
- Type: Office Chair
- Color: White
- Model #: 372708275504
- $29.99 –
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5.5" Short Office Chair Cylinder Replacement - Heavy Duty 1000lbs Class 4 Hydraulic Lift with Silent 360° Rotation, Universal Fit for Sinking Desk/Gaming Chairs
- Brand: Flash Furniture
- Part Number: Ucp-001
- Type: Office Chair
- Color: White
- Model #: 925582440424
- $53.99 –
- Free Shipping
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The Original McKenzie Lumbar Roll USA-Made Low Back Lumbar Support for Office Chair & Car Seat Back Support Cushion. The Preferred Lumbar Pillow by Physical Therapists - Standard Density
- Brand: Flash Furniture
- Part Number: 701
- Color: White
- Material: Mesh
- Model #: 454757408379
- $41.99 –
- Free Shipping
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Office Desk Computer Gaming Ergonomic Chair with Lumbar Back Support Adjustable Height Swivel Wheels Flip-up Arms Mesh Chair for Home or Office (Ivory)
- Brand: NEO CHAIR
- Part Number: NEC-07
- Type: Mesh Chair
- Color: Ivory
- Model #: 691566680799
- $89.99 –
- Free Shipping
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11 Inches-16.5 Inches Office Chair Gas Cylinder Replacement Kit - 5.5" Stroke Heavy Duty Hydraulic Pneumatic Piston, Universal Fit for Desk Chairs with Removal Tool, Gloves & Instruction Manual
- Brand: Flash Furniture
- Part Number: Office Chair Gas Cylinder
- Type: Office Chair
- Color: White
- Model #: 883305770374
- $70.99 –
- Free Shipping
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10.1 Inches-14 Inches Office Chair Cylinder Replacement Parts, 3.9in Stroke,Heavy Duty 1000 lbs,Hydraulic Chair Gas Lift Universal Gas Cylinder Fit Most Office Chairs/Gaming Chairs, Class 4
- Brand: Flash Furniture
- Part Number: Gas Lift Cylinder 100
- Color: White
- Frame Material: Nylon
- Model #: 670223570711
- $45.99 –
- Free Shipping
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Office Chair Gas Lift Cylinder Replacement, Hydraulic Pneumatic Shock Piston, Heavy Duty 550 LBs/250 KGs, Universal Size Fits Most Stool Chair, 20.47''-28.34''(52cm-72cm) Travel Length
- Brand: Flash Furniture
- Part Number: cylinder200
- Type: Office Chair
- Material: Mesh
- Model #: 516994899966
- $53.99 –
- Free Shipping
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Office Chair Hero Fix Attaches Clamps to Large Cylinder Piston Stops Your Chairs from Sinking When Computer Hydraulic Lift Has No Gas Stop Replacement
- Brand: Flash Furniture
- Part Number: OCS4
- Type: Office Chair
- Color: White
- Model #: 995066676899
- $27.99 –
- Free Shipping
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Office Chair Cylinder Replacement - 5.5" Travel Length Fits Most Chairs, Heavy Duty Class 4 Gas Lift Hydraulic/Pneumatic Piston
- Brand: Flash Furniture
- Part Number: MGS260115-2
- Type: Office Chair
- Color: White
- Model #: 640966909045
- $31.99 –
- Free Shipping
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5.5 inch Office Chair Gas Lift Cylinder-Office Chair Replacement Parts,Universal Size Fits Most Chairs,Heavy Duty Gas Lift Hydraulic/Pneumatic Piston(Black)
- Brand: Flash Furniture
- Part Number: 1
- Type: Office Chair
- Color: White
- Model #: 082028971353
- $50.99 –
- Free Shipping
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Massage Chair Pad,Back Massager with Heat,Massage Seat Cushion with 10 Vibration Motors,30-60-90 Minutes Heating Options,Chair Massager for Office Chair, Home Office Use
- Brand: Flash Furniture
- Part Number: CL-2613
- Type: Office Chair
- Color: White
- Model #: 736640060663
- $103.99 –
- Free Shipping
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Seat Cushion, Memory Foam Office Chair Cushions, Ergonomic Curved Design for Sciatica, Tailbone, Coccyx, Seat Support for Car, Desk Chair, Wheelchair, Enhances Long Sitting Comfort (Grey)
- Brand: Flash Furniture
- Part Number: MPNCZ0015-0GE
- Type: Office Chair
- Color: White
- Model #: 289400728376
- $39.99 –
- Free Shipping
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Lumbar Support Pillow for Car & Office Chair - High-Density Memory Foam Back Cushion for Sciatica & Lower Back Pain Relief - Non-Slip Support for Long Commutes & Desk Workers (Black)
- Brand: Flash Furniture
- Color: White
- Material: Mesh
- Seat Height: 43 L x 7.5 W x 0.1 H centimeters
- Model #: 206751216851
- $40.99 –
- Free Shipping
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Office Chair Cylinder Replacement,Heavy-Duty Highest End Class 4 Hydraulic Pneumatic Piston, Universal Size Fits Most Chairs
- Brand: Flash Furniture
- Part Number: Office Chair Cylinder
- Type: Office Chair
- Color: White
- Model #: 697098450284
- $45.99 –
- Free Shipping
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Office Desk Ergonomic Mesh Computer Chair with Lumbar Support Adjustable Height Swivel Rolling Wheels Comfy Mid Back Task Chair for Home Bedroom Vanity Study (Black)
- Brand: NEO CHAIR
- Part Number: M28-01
- Type: Desk Chair
- Color: Black
- Model #: 987987238101
- $88.99 –
- Free Shipping
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Memory Foam Contoured Seat Cushion with L-Shaped Ergonomic Design for Office Chair Car Seats Seat Cushion for Truck Driver, Truck Car Seat Cushions for Driving Lumbar Support(Black)
- Brand: Flash Furniture
- Part Number: L1
- Type: Office Chair
- Color: White
- Model #: 861508815194
- $44.99 –
- Free Shipping
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Universal Size Chair Cylinder Replacement Parts 4.0 inch Stroke Heavy Duty Gas Lift Cylinder for Office Desk Chairs/Gaming Chair,Hydraulic Piston Cylinder Heavy Duty 1000 LBs
- Brand: Flash Furniture
- Part Number: CYA-BL40-S-R
- Type: Office Chair
- Color: White
- Model #: 974875893115
- $37.99 –
- Free Shipping
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Office Chair Gas Lift Cylinder, 5.5 Inch Stroke, Up to 1000 lbs, Universal Replacement Piston for Executive Seating, Salon Stools, Task Seats, Black
- Brand: Flash Furniture
- Part Number: CA35658
- Type: Office Chair
- Color: White
- Model #: 475038987359
- $32.99 –
- Free Shipping
Bestselling Office Chairs Reviews:
Yan L.
3/24/2026 7:15:08 AM
Comfortable and Sturdy Office Chair
“ I would recommend it to anyone looking for a budget-friendly office chair. ”
BRTHORY 500LBS Big and Tall Office PC Chair with Adjustment Lumbar Support Ergonomic Executive Heavy Duty Gaming Chair for Long Hours Sitting, Computer chair with Flip-up Armrest, PU LeatherBrian K.
12/11/2025 2:02:55 PM
Sihoo High-Back Chair
“ Easily the best quality comfortable office/gaming chair around for the price. ”
SIHOO High-Back Ergonomic Office Chair, Mesh Desk Chair with Adjustable 3D Armrest, Lumbar Support and Headrest, for Home & Office, BlackEBB2
1/24/2025 8:48:15 AM
Great value office chair
“ This is a well built office chair with all the right features. ”
SIHOO High-Back Mesh Office Chair with Lumbar Support, Ergonomic Chair for Desk, Breathable Mesh Adjustable Headrests for Home Office, BlackShi Z.
6/13/2023 2:30:33 PM
Nice, comfortable chair
“ Overall, it's a very functional and comfortable office chair to have. ”
Primy Ergonomic Office Chair, Breathable Mesh Desk Chair, Lumbar Support Computer Chair with Wheels and Flip-up Arms, Swivel Task Chair, Adjustable Height Home Gaming ChairKBSH
8/22/2022 8:07:27 PM
Sturdiness Over Comfort & That's OK
“ More often pricier office chairs are comfortable for the first few weeks until their padding has been worn in, and then you're stuck with a creaky brick that no longer feels comfortable as it did initially. ”
SIHOO High-Back Ergonomic Office Chair, Mesh Desk Chair with Adjustable 3D Armrest, Lumbar Support and Headrest, for Home & Office, Black