{"title":"Life Parts","description":"","products":[{"product_id":"knoll-life-chair-replacement-casters","title":"Knoll Life Chair Replacement Casters","description":"\u003cdiv\u003e\n\u003ch1\u003eKnoll Life Chair Replacement Casters — OEM 5-Pack for Carpet or Hard Floors\u003c\/h1\u003e \u003ch2\u003eIntroduction\u003c\/h2\u003e\n\u003cp\u003eReplace worn or damaged Knoll Life chair wheels with this OEM 5-pack designed specifically for Knoll Life chairs. Ideal for professional spaces where smooth movement and floor protection matter, it restores original performance and a clean aesthetic.\u003c\/p\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSet of 5 replacement casters (5-pack)\u003c\/li\u003e \u003cli\u003eOriginal Equipment Manufactured (OEM) Knoll Life chair casters\u003c\/li\u003e \u003cli\u003eColor: Black\u003c\/li\u003e \u003cli\u003eCompatible with Knoll Life chairs; designed for carpet or hard floors\u003c\/li\u003e \u003cli\u003eChoose the appropriate variant for flooring type (hard floor or carpet) before purchase\u003c\/li\u003e \u003cli\u003eLead time: 2–3 weeks\u003c\/li\u003e \u003cli\u003eAvailable with quantity discounts; requests for quotes welcome via email\u003c\/li\u003e \u003cli\u003eSourced from authorized Knoll, Inc. suppliers; not marketed as Knoll, Inc. itself\u003c\/li\u003e \u003cli\u003eProduct codes: QTY-5-HLKR55BRCASTER, QTY-5-HLKR55BHCASTER\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eBenefits\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMaintains the chair’s original feel and mobility, ensuring a consistent user experience\u003c\/li\u003e \u003cli\u003eProtects floors by using wheels designed for both carpet and hard-surface environments\u003c\/li\u003e \u003cli\u003eMinimizes downtime with a straightforward, OEM replacement process\u003c\/li\u003e \u003cli\u003eIdeal for offices, conference rooms, and home workspaces that rely on quiet, smooth chair movement\u003c\/li\u003e \u003cli\u003eCost-effective maintenance through available quantity discounts and tailored quotes\u003c\/li\u003e \u003cli\u003eAuthentic replacement part sourced from approved Knoll channels, providing peace of mind and compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Knoll","offers":[{"title":"Casters for Hard Floors","offer_id":48017106075800,"sku":"QTY-5 HLKR55BRCASTER","price":210.99,"currency_code":"USD","in_stock":true},{"title":"Casters for Carpet Floors","offer_id":48017106108568,"sku":"QTY-5-HLKR55BHCASTER","price":210.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5174\/7992\/files\/Knoll-Life-replacement-casters__40431.1683897881_7c11960c-f44b-4658-a67e-c3d51b3fde5d.jpg?v=1768507993"},{"product_id":"knoll-life-chair-arm-pad-replacements","title":"Knoll Life Chair Arm Pad Replacements","description":"\u003cdiv\u003e\n\u003ch1\u003eKnoll Life Chair Arm Pad Replacements — Pair (Black)\u003c\/h1\u003e\n\u003cp\u003eRestore the Knoll Life chair’s comfort and appearance with these replacement arm pads. Sold in pairs, they are designed to fit Life chairs with either High Performance arms or Fixed\/Height Adjustable arms and are sourced from Knoll-approved suppliers.\u003c\/p\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eTwo compatible configurations: High Performance arms (Option 1) and Fixed\/Height Adjustable arms (Option 2).\u003c\/li\u003e \u003cli\u003eColor: Black to seamlessly blend with most Life chair finishes.\u003c\/li\u003e \u003cli\u003eHigh Performance arms: multi-directional adjustment (front-to-back, up-down, side-to-side) and a side-activated button.\u003c\/li\u003e \u003cli\u003eFixed\/Height Adjustable arms: up-down adjustment only (or fixed), without multi-directional movement.\u003c\/li\u003e \u003cli\u003eIdentification guidance: model numbers underneath the seat indicate type — 55P… for High Performance or 55H\/55A\/55M… for Fixed\/Height Adjustable.\u003c\/li\u003e \u003cli\u003eOEM-style parts sourced from authorized Knoll suppliers; not Knoll, Inc.—designed to fit Knoll Life Chair models.\u003c\/li\u003e \u003cli\u003eShips in 24–48 hours after order.\u003c\/li\u003e \u003cli\u003eSold in pairs for complete arm rest replacement.\u003c\/li\u003e \u003cli\u003eInstallation video available for High Performance arm pads.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eBenefits\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eRejuvenates appearance and comfort by replacing torn, cracked, or worn arm surfaces with fresh, supportive pads.\u003c\/li\u003e \u003cli\u003eSupports better ergonomics by ensuring the correct arm height and alignment, reducing strain during extended use.\u003c\/li\u003e \u003cli\u003eClear compatibility cues help ensure you order the exact replacement, reducing returns and guesswork.\u003c\/li\u003e \u003cli\u003eCost-effective way to extend the life of your Knoll Life chair without buying a new chair.\u003c\/li\u003e \u003cli\u003eDurable, purpose-built padding maintains the chair’s original feel and functionality for daily use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Knoll","offers":[{"title":"Fixed\/Height Adjustable Arm Pads","offer_id":48017107943576,"sku":"KR1AB0181L00 KR1AB0181R00","price":149.99,"currency_code":"USD","in_stock":true},{"title":"High Performance, Multi-directional Arm Caps","offer_id":48017107976344,"sku":"KR1AB0179L00-KR1AB0179R00","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5174\/7992\/files\/lifeArmPadsv2__36987.1498782961.jpg?v=1768508421"},{"product_id":"knoll-life-chair-gas-cylinder-replacement","title":"Knoll Life Chair Gas Cylinder Replacement","description":"\u003cdiv\u003e\n\u003ch1\u003eKnoll Life Chair Gas Cylinder Replacement\u003c\/h1\u003e \u003ch2\u003eIntroduction\u003c\/h2\u003e\n\u003cp\u003eRestore smooth, reliable height adjustment to your Knoll Life Chair with a purpose-built gas cylinder replacement. Available as a black clone version that matches OEM specifications or a genuine silver OEM gas lift, this replacement is designed for Life chair models and seeks to minimize downtime when the lift stops working.\u003c\/p\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eTwo versions: black clone replacement and silver OEM gas lift\u003c\/li\u003e \u003cli\u003eCompatibility: specifically designed for Knoll Life Chair models\u003c\/li\u003e \u003cli\u003eBlack clone version is in stock and ready to ship\u003c\/li\u003e \u003cli\u003eSilver OEM version typically ships within 24–48 hours from order receipt\u003c\/li\u003e \u003cli\u003eSource: obtained from authorized Knoll suppliers; not Knoll, Inc.\u003c\/li\u003e \u003cli\u003eVolume discount options available by inquiry\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eBenefits\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eRestores the chair’s height adjustment if the lever no longer lifts or lowers as it should, extending the life of your chair.\u003c\/li\u003e \u003cli\u003eTwo purchasing paths let you choose based on need: a cost-conscious black clone with identical specifications or a genuine silver OEM cylinder for exact OEM-fit and performance.\u003c\/li\u003e \u003cli\u003eBlack clone provides immediate availability, reducing downtime for workplaces and home offices.\u003c\/li\u003e \u003cli\u003eSilver OEM option guarantees alignment with Knoll’s original design and travel feel, preserving the chair’s known lift characteristics.\u003c\/li\u003e \u003cli\u003eClear sourcing and product transparency—we disclose that this is not Knoll, Inc., while offering parts only from authorized Knoll channels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Knoll","offers":[{"title":"Black","offer_id":48017113645208,"sku":"ORPcable59-life-BK","price":59.99,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":48017113677976,"sku":"HLKR55CYCL","price":104.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5174\/7992\/files\/think4_copy_48518.1388711680.1280.1280__14254.1502234843_84111ed9-29bb-4b1b-8707-95dc5458d555.jpg?v=1768508152"},{"product_id":"knoll-life-chair-replacement-seat-topper-black-kst15","title":"Knoll Life Chair Replacement Seat Topper Black KST15","description":"\u003cdiv\u003e\n\u003ch1\u003eKnoll Life Chair Replacement Seat Topper Black KST15\u003c\/h1\u003e \u003cp\u003eRestore comfort to your Knoll Life chair with this replacement seat topper. Designed specifically for Life chairs, it bundles the fabric, foam padding, and clip-in hardware into a single, ready-to-install cushion. We source this part from authorized Knoll suppliers and resell it as a replacement component (not Knoll, Inc.). Lead times may apply when stock is depleted.\u003c\/p\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong color=\"black\"\u003eColor \/ Code:\u003c\/strong\u003e Black fabric, KST15\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Complete seat topper with fabric cover, foam core, and plastic clips that attach to the Life chair seat frame\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Specifically designed for Knoll Life chairs\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Clip-in design for straightforward replacement—no special tools required\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLead Time:\u003c\/strong\u003e 2–3 weeks if not in stock; contact us for current availability\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePricing:\u003c\/strong\u003e Volume discounts available; email for a quote\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSource:\u003c\/strong\u003e Sourced from authorized Knoll, Inc. suppliers (not the Knoll, Inc. brand itself)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eBenefits\u003c\/h2\u003e \u003cp\u003eThe seat topper adds targeted comfort where wear is most noticeable, thanks to a thoughtfully cushioned foam core that supports the sit bones and back area during long work sessions. The black fabric maintains a professional look while concealing everyday use, helping your chair look refreshed longer. Because the topper includes the clip-in hardware, it delivers a secure, easy replacement that preserves the chair’s original fit and aesthetic. Ideal for offices, home desks, or shared workspaces where a quick, reliable refresh matters.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Knoll","offers":[{"title":"Default Title","offer_id":48017141498008,"sku":"55SEATTOPPER-KST15","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5174\/7992\/files\/knoll-life-replacement-seat-fabric__83643.1684150112_d610e971-9852-4b9b-8630-cf8e91e02d08.jpg?v=1768508417"},{"product_id":"knoll-life-mesh-back-replacement","title":"Knoll Life Mesh Back Replacement","description":"\u003cdiv\u003e\n\u003ch1\u003eKnoll Life Mesh Back Replacement\u003c\/h1\u003e\n\u003cp\u003eRestore the look and comfort of your Knoll Life Chair with a genuine mesh back replacement, designed for offices, studios, and home workspaces that demand durable support and a clean, professional aesthetic. This back panel is specifically crafted to replace torn or worn Life Chair backs, delivering an authentic fit and breathable comfort.\u003c\/p\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Back replacement for the Knoll Life Chair. Part numbers KR1AB0009BSF17, KR1AB0009BSF40, KR1AB0009BSF22 ensure a precise, secure fit.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eColors:\u003c\/strong\u003e Available in Black, Charcoal Gray, or Grain to match existing chairs and upholstery.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Breathable mesh back for sustained comfort during long work sessions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAuthenticity \u0026amp; Sourcing:\u003c\/strong\u003e New from Knoll, obtained from authorized Knoll suppliers and sources. We are not Knoll, Inc. and do not claim to represent them.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLead Time:\u003c\/strong\u003e If not in stock, processing\/fulfillment can take 2–3 weeks.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVolume Discounts:\u003c\/strong\u003e Email for volume-discounted quotes on multiple replacements.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eBenefits\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eExtends chair lifespan by replacing a worn or torn back, restoring both comfort and aesthetics.\u003c\/li\u003e \u003cli\u003eMaintains the Knoll Life Chair’s silhouette and professional look with color options that blend with existing setups.\u003c\/li\u003e \u003cli\u003eBreathable mesh promotes comfort in warmer environments, reducing heat buildup during extended use.\u003c\/li\u003e \u003cli\u003ePrecise fit minimizes fit issues and ensures proper support and ergonomic posture alignment.\u003c\/li\u003e \u003cli\u003eIdeal for office fleets, design studios, or personal workspaces looking to refresh chairs without purchasing new seats.\u003c\/li\u003e \u003cli\u003eClear sourcing information helps inform purchasing decisions and expectations around availability and compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Knoll","offers":[{"title":"Black","offer_id":48017141563544,"sku":"KR1AB0009BSF17","price":650.99,"currency_code":"USD","in_stock":true},{"title":"Charcoal","offer_id":48017141596312,"sku":"KR1AB0009BSF40","price":650.99,"currency_code":"USD","in_stock":true},{"title":"Grain","offer_id":48017141629080,"sku":"KR1AB0009BSF22","price":650.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5174\/7992\/files\/lifeBack__75402.1497999279.jpg?v=1768508418"},{"product_id":"knoll-life-chair-high-performance-replacement-arms-pair","title":"Knoll Life Chair High Performance Replacement Arms (Pair)","description":"\u003cdiv\u003e\n\u003ch1\u003eKnoll Life Chair High Performance Replacement Arms (Pair)\u003c\/h1\u003e\n\u003cp\u003eRestore the full ergonomic reach of your Knoll Life High Performance chair with this pair of replacement arms. Including multi-directional arm pads, these arms are designed for users who demand precise adjustment and lasting comfort.\u003c\/p\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eReplacement arms for Knoll Life Chair High Performance, sold as a pair\u003c\/li\u003e \u003cli\u003eFully adjustable in multiple directions: up and down, left and right, and forward and backward\u003c\/li\u003e \u003cli\u003ePolished aluminum arms with arm pad top in black and bottom in gray\u003c\/li\u003e \u003cli\u003eArm pads included; compatible with Life chairs that have multi-directional arm pads\u003c\/li\u003e \u003cli\u003eModel\/pattern HLKR55PARM indicates High Performance configuration\u003c\/li\u003e \u003cli\u003eNew from Knoll and sourced through authorized Knoll suppliers\u003c\/li\u003e \u003cli\u003eLead time: 3–4 weeks\u003c\/li\u003e \u003cli\u003eVolume discounts available via email\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eBenefits\u003c\/h2\u003e\n\u003cp\u003eReinstates full adjustability to improve posture and comfort during long work sessions, reducing strain during tasks that require frequent reaching, typing, or reading. Replacing worn or damaged arms helps preserve the chair’s ergonomic alignment and extends its usable life, keeping your workspace looking and feeling cohesive. The polished aluminum finish and dual-tone arm pads add a refined, modern aesthetic that integrates with contemporary office setups.\u003c\/p\u003e\n\u003cp\u003eCompatibility notes: if your Life chair has High Performance arm pads, these arms will fit. To confirm, check the model number—“55” followed by “P” signals High Performance, while “A” or “H” indicates fixed or height-only arms. If you only need the arm caps, or if your chair uses a fixed arm design, other options are available to suit those configurations.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Knoll","offers":[{"title":"Default Title","offer_id":48017141727384,"sku":"HLKR55PARM","price":574.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5174\/7992\/files\/knollLifeHighPerfArms__98941.1366945532_25e0304f-d8fa-489a-b3de-b539384f6c2d.jpg?v=1768508422"},{"product_id":"knoll-life-chair-replacement-seat-base","title":"Knoll Life Chair Replacement Seat Base","description":"\u003cdiv\u003e\n\u003ch1\u003eKnoll Life Chair Replacement Seat Base\u003c\/h1\u003e \u003cp\u003eRestore the core of your Knoll Life Chair with this replacement seat base. This gray seat pan is the durable foundation your chair needs, designed for owners who want a reliable, factory-grade seat foundation without replacing the entire chair. Fabric is not included.\u003c\/p\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eColor: Gray\u003c\/li\u003e \u003cli\u003eSeat pan shell (fabric not included)\u003c\/li\u003e \u003cli\u003eCompatibility: Knoll Life Chair seating system\u003c\/li\u003e \u003cli\u003eNew manufacture sourced from authorized Knoll suppliers\u003c\/li\u003e \u003cli\u003eLead time: 2–3 weeks if not in stock\u003c\/li\u003e \u003cli\u003eVolume discounts available via email\u003c\/li\u003e \u003cli\u003ePart number: KR1AB032202V7\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eBenefits\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eExtends the life of your Knoll Life Chair by replacing a damaged or worn seat base without buying a new chair.\u003c\/li\u003e \u003cli\u003ePreserves your existing fabric and upholstery since only the seat base is replaced (fabric not included).\u003c\/li\u003e \u003cli\u003eEnsures a precise fit with Knoll-spec dimensions and compatible mounting points for a smooth, secure reinstall.\u003c\/li\u003e \u003cli\u003eIdeal for home offices, studios, and workplaces where the chair’s overall design is valued but the seat needs renewing.\u003c\/li\u003e \u003cli\u003eAuthentic replacement part sourced from authorized Knoll suppliers — backed by clear sourcing, with options for volume pricing.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eNotes: This listing covers the seat pan only. If you need the fabric, a separate fabric option is available. This product is manufactured to Knoll specifications and supplied through authorized channels. We are a reseller of Knoll parts and not Knoll, Inc.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Knoll","offers":[{"title":"Default Title","offer_id":48017141760152,"sku":"KR1AB032202V7","price":259.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5174\/7992\/files\/panTop__02595.1415240008_2124c270-b7fe-44a2-84df-1491c56dddbf.jpg?v=1768508423"},{"product_id":"lumbar-pad-for-knoll-life-chair","title":"Lumbar Pad For Knoll Life Chair","description":"\u003cdiv\u003e\n\u003ch1\u003eLumbar Pad for Knoll Life Chair — OEM Replacement, Black\u003c\/h1\u003e \u003ch2\u003eIntroduction\u003c\/h2\u003e\n\u003cp\u003eOfficial Knoll OEM lumbar pad for the Life Chair, delivering targeted lower-back support to promote better posture during long work sessions. This newer design replaces the older pad and is available in black; currently out of stock, with a 3–4 week restock window.\u003c\/p\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eGenuine Knoll OEM lumbar pad crafted for the Life Chair\u003c\/li\u003e \u003cli\u003eColor: Black\u003c\/li\u003e \u003cli\u003eNew design that replaces the older pad (Knoll no longer offers the old design)\u003c\/li\u003e \u003cli\u003eDirect replacement part that preserves the chair’s ergonomics and aesthetic\u003c\/li\u003e \u003cli\u003eProduct code: HLKR55LUMBARBLK\u003c\/li\u003e \u003cli\u003eLead time: 3–4 weeks for restock\u003c\/li\u003e \u003cli\u003eSource: obtained from authorized Knoll suppliers\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eBenefits\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eRestores consistent lower-back support, helping reduce strain during long workdays\u003c\/li\u003e \u003cli\u003eEncourages better posture, supporting natural spine alignment while seated\u003c\/li\u003e \u003cli\u003eFacilitates a quick, straightforward replacement to minimize downtime\u003c\/li\u003e \u003cli\u003eMaintains the Life Chair’s original look and feel, preserving ergonomic performance\u003c\/li\u003e \u003cli\u003eIdeal for Knoll Life Chair users needing a reliable, OEM replacement part\u003c\/li\u003e \u003cli\u003eVolume discounts available; email for a discounted quote\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Knoll","offers":[{"title":"Default Title","offer_id":48017141792920,"sku":"HLKR55LUMBARBLK","price":189.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5174\/7992\/files\/oldLumbar_copy__01204.1431042599_b63c60b4-7f9e-4a17-8b43-414121f705e2.jpg?v=1768508424"}],"url":"https:\/\/businessfurnitureshop.com\/collections\/life-chair-parts.oembed","provider":"BusinessFurnitureShop","version":"1.0","type":"link"}