{"product_id":"husqvarna-531017719-tri-cut-blades-12-pack-genuine-oem-replacement-cutting-blades","title":"Husqvarna 531017719 Tri-Cut Blades 12-Pack – Genuine OEM Replacement Cutting Blades","description":"\u003cdiv class=\"\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-(--sticky-padding-top)\" dir=\"auto\"\u003e\u003c\/section\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-8 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 531017719\u003cbr\u003e\u003cstrong\u003eCategory:\u003c\/strong\u003e Outdoor Power Equipment Replacement Parts \u0026amp; Cutting Components\u003cbr\u003e\u003cstrong\u003eType:\u003c\/strong\u003e Tri-Cut Blades 12-Pack – Genuine OEM Replacement Cutting Blades\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003eThe \u003cstrong\u003eHusqvarna 531017719 Tri-Cut Blades 12-Pack\u003c\/strong\u003e is a genuine OEM replacement cutting blade set designed for select \u003cstrong\u003eHusqvarna outdoor power equipment and compatible cutting systems\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 531017719\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Husqvarna\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Tri-Cut Replacement Blades\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade Style:\u003c\/strong\u003e Tri-Cut\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity:\u003c\/strong\u003e 12 Blades\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlternate Description:\u003c\/strong\u003e Tri-Cut Blade Pack \/ Replacement Cutting Blades \/ Tri-Cut Replacement Blade Set \/ Equipment Cutting Blades\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Cutting \/ Replacement Wear Component\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Application:\u003c\/strong\u003e Outdoor Power Equipment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEquipment Compatibility:\u003c\/strong\u003e Model Dependent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Provides the Cutting Surface for Applicable Tri-Cut Equipment Configurations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Location:\u003c\/strong\u003e Cutting Head \/ Cutting Assembly – Model Dependent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAssociated Components:\u003c\/strong\u003e Cutting Head \/ Blade Mounting Components \/ Guards \/ Retaining Hardware – Model Dependent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplacement Type:\u003c\/strong\u003e Direct OEM Replacement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Status:\u003c\/strong\u003e Genuine Husqvarna OEM Part\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 12 Tri-Cut Blades\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number Reference:\u003c\/strong\u003e 531017719\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlternate Number Format:\u003c\/strong\u003e 531 01 77-19\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine \u003cstrong\u003eHusqvarna OEM\u003c\/strong\u003e replacement cutting blades\u003c\/li\u003e\n\u003cli\u003eFactory-designated \u003cstrong\u003eTri-Cut\u003c\/strong\u003e blade configuration\u003c\/li\u003e\n\u003cli\u003eConvenient \u003cstrong\u003e12-blade package\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDesigned for compatible Husqvarna cutting equipment\u003c\/li\u003e\n\u003cli\u003eReplaces applicable original equipment Tri-Cut blades\u003c\/li\u003e\n\u003cli\u003eHelps restore effective cutting performance\u003c\/li\u003e\n\u003cli\u003eProvides multiple replacement blades for continued equipment maintenance\u003c\/li\u003e\n\u003cli\u003eUseful for replacing worn or damaged cutting components as needed\u003c\/li\u003e\n\u003cli\u003eApplication-specific blade shape and mounting configuration\u003c\/li\u003e\n\u003cli\u003eDesigned to work with applicable OEM cutting-head assemblies\u003c\/li\u003e\n\u003cli\u003eHelps maintain the intended factory cutting configuration\u003c\/li\u003e\n\u003cli\u003eSuitable for replacing dull, chipped, cracked, bent, worn, or damaged blades\u003c\/li\u003e\n\u003cli\u003eDirect replacement supply for equipment specifying \u003cstrong\u003e531017719\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eTri-Cut Blade Function \u0026amp; Importance\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003e531017719 Tri-Cut Blades\u003c\/strong\u003e serve as replaceable cutting components within the applicable Husqvarna cutting system.\u003c\/p\u003e\n\u003cp\u003eA simplified arrangement can be represented as:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEquipment Drive → Cutting Head \/ Assembly → Tri-Cut Blades → Cutting Action\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDuring operation, the applicable cutting assembly rotates the Tri-Cut blades to provide the intended cutting action. Maintaining blades in good condition helps support consistent performance and reduces the likelihood of excessive vibration caused by damaged or unevenly worn cutting components.\u003c\/p\u003e\n\u003cp\u003eWorn or damaged Tri-Cut blades may contribute to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReduced cutting efficiency\u003c\/li\u003e\n\u003cli\u003eUneven cutting performance\u003c\/li\u003e\n\u003cli\u003eIncreased operating time\u003c\/li\u003e\n\u003cli\u003eExcessive vibration\u003c\/li\u003e\n\u003cli\u003eIrregular cutting action\u003c\/li\u003e\n\u003cli\u003ePoor material processing\u003c\/li\u003e\n\u003cli\u003eIncreased load on the cutting assembly\u003c\/li\u003e\n\u003cli\u003eAbnormal equipment noise\u003c\/li\u003e\n\u003cli\u003eReduced overall cutting performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBecause these blades operate at high rotational speeds, cracked, bent, or structurally damaged blades should be replaced rather than repaired.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eReplacement, Inspection \u0026amp; Installation\u003c\/h2\u003e\n\u003cp\u003eReplacement of the \u003cstrong\u003eHusqvarna 531017719 Tri-Cut Blades\u003c\/strong\u003e may be appropriate when existing blades have:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBecome excessively dull\u003c\/li\u003e\n\u003cli\u003eDeveloped chipped cutting surfaces\u003c\/li\u003e\n\u003cli\u003eBecome bent or distorted\u003c\/li\u003e\n\u003cli\u003eDeveloped cracks\u003c\/li\u003e\n\u003cli\u003eSustained impact damage\u003c\/li\u003e\n\u003cli\u003eDeveloped excessive wear\u003c\/li\u003e\n\u003cli\u003eBecome significantly damaged or deteriorated\u003c\/li\u003e\n\u003cli\u003eCaused abnormal vibration\u003c\/li\u003e\n\u003cli\u003eProduced noticeably reduced cutting performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhen replacing the blades, inspect the surrounding \u003cstrong\u003ecutting head, blade mounting locations, retaining components, guards, and associated hardware\u003c\/strong\u003e for wear or damage.\u003c\/p\u003e\n\u003cp\u003eBefore installation, shut off the equipment completely, allow all rotating components to stop, disconnect the spark plug or power source where applicable, and prevent accidental starting.\u003c\/p\u003e\n\u003cp\u003eInstall replacement blades in the correct \u003cstrong\u003efactory position and orientation\u003c\/strong\u003e according to the applicable equipment instructions. Verify that all blades and retaining components are properly installed and secure before returning the equipment to operation.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eFitment \u0026amp; Important Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eVerify compatibility with your exact \u003cstrong\u003eHusqvarna equipment model, product number, cutting-head configuration, and production revision\u003c\/strong\u003e before ordering.\u003c\/li\u003e\n\u003cli\u003eMatch \u003cstrong\u003epart number 531017719\u003c\/strong\u003e directly with the applicable OEM parts documentation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e531017719\u003c\/strong\u003e is identified as a \u003cstrong\u003e12-pack of Tri-Cut replacement blades\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eThe exact cutting-head configuration, blade orientation, and installation requirements are \u003cstrong\u003emodel dependent\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eDo not assume every Husqvarna cutting head or outdoor power equipment model uses \u003cstrong\u003e531017719\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eTri-Cut blades that appear similar may differ in \u003cstrong\u003eshape, dimensions, mounting configuration, material, cutting profile, and equipment compatibility\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eDo not select replacement blades solely by visual appearance or approximate dimensions.\u003c\/li\u003e\n\u003cli\u003eUse \u003cstrong\u003e531017719\u003c\/strong\u003e as the primary OEM fitment reference.\u003c\/li\u003e\n\u003cli\u003eInspect the cutting head and retaining components whenever replacing blades damaged by impact.\u003c\/li\u003e\n\u003cli\u003eReplace cracked, bent, severely worn, or structurally compromised blades rather than attempting to straighten or repair them.\u003c\/li\u003e\n\u003cli\u003eWhen applicable, replace blades in the manner specified by the equipment manufacturer to maintain proper cutting-head balance.\u003c\/li\u003e\n\u003cli\u003eNever drill, grind, weld, reshape, or otherwise modify replacement blades to force fitment.\u003c\/li\u003e\n\u003cli\u003eUse appropriate hand protection when handling cutting blades.\u003c\/li\u003e\n\u003cli\u003eMake sure all guards and protective components are properly installed before operation.\u003c\/li\u003e\n\u003cli\u003eShut off the equipment and prevent accidental starting before servicing the cutting assembly.\u003c\/li\u003e\n\u003cli\u003eThis listing is for \u003cstrong\u003eone Husqvarna 531017719 Tri-Cut Blade package containing 12 replacement blades\u003c\/strong\u003e. Cutting heads, guards, retainers, mounting hardware, and other associated components are sold separately unless explicitly included.\u003c\/li\u003e\n\u003cli\u003eMatch \u003cstrong\u003eHusqvarna 531017719\u003c\/strong\u003e with your equipment's OEM parts documentation before ordering to ensure proper fitment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Husqvarna","offers":[{"title":"Default Title","offer_id":53781870379371,"sku":"531017719","price":10.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/9201\/5723\/files\/husqvarnalogo_dff6a2e7-afc4-47a7-9e15-f0cd633bea2a.jpg?v=1787925694","url":"https:\/\/generalsprayers.com\/products\/husqvarna-531017719-tri-cut-blades-12-pack-genuine-oem-replacement-cutting-blades","provider":"GeneralSprayers","version":"1.0","type":"link"}