{"product_id":"husqvarna-532405380-46-inch-high-lift-blade-genuine-oem-replacement-mower-blade","title":"Husqvarna 532405380 46-Inch High-Lift Blade – Genuine OEM Replacement Mower Blade","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 532405380\u003cbr\u003e\u003cstrong\u003eCategory:\u003c\/strong\u003e Lawn Mower Replacement Parts \u0026amp; Cutting Components\u003cbr\u003e\u003cstrong\u003eType:\u003c\/strong\u003e 46-Inch High-Lift Blade – Genuine OEM Replacement Mower Blade\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003eThe \u003cstrong\u003eHusqvarna 532405380 46-Inch High-Lift Blade\u003c\/strong\u003e is a genuine OEM replacement cutting component designed for select \u003cstrong\u003eHusqvarna lawn tractors, riding mowers, and compatible 46-inch mower deck assemblies\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 532405380\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 High-Lift Mower Blade\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeck Application:\u003c\/strong\u003e 46-Inch Mower Deck – Model Dependent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade Style:\u003c\/strong\u003e High-Lift\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlternate Description:\u003c\/strong\u003e High-Lift Blade \/ Lawn Tractor Blade \/ Riding Mower Blade \/ Replacement Cutting Blade\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Mower Deck \/ Cutting Component\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Application:\u003c\/strong\u003e Lawn Mowing Equipment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommon Equipment Types:\u003c\/strong\u003e Lawn Tractors \/ Riding Mowers – Model Dependent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e Mower Deck \/ Cutting System\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Cuts Grass While Generating Airflow to Support Clipping Movement and Discharge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Location:\u003c\/strong\u003e Mower Deck \/ Blade Spindle Assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAssociated Components:\u003c\/strong\u003e Spindle \/ Mandrel \/ Blade Hardware \/ Mower Deck \/ Discharge System\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 1 High-Lift Blade\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number Reference:\u003c\/strong\u003e 532405380\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlternate Number Format:\u003c\/strong\u003e 532 40 53-80\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 mower blade\u003c\/li\u003e\n\u003cli\u003eDesigned for applicable \u003cstrong\u003e46-inch mower deck configurations\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh-lift blade profile\u003c\/li\u003e\n\u003cli\u003eReplaces the applicable original equipment cutting blade\u003c\/li\u003e\n\u003cli\u003eHelps restore clean and consistent grass cutting\u003c\/li\u003e\n\u003cli\u003eGenerates airflow beneath the mower deck\u003c\/li\u003e\n\u003cli\u003eSupports efficient clipping movement and discharge\u003c\/li\u003e\n\u003cli\u003eWell suited for applicable bagging and side-discharge configurations\u003c\/li\u003e\n\u003cli\u003eHelps move cut grass toward the deck discharge area\u003c\/li\u003e\n\u003cli\u003eSupports consistent mower deck cutting performance\u003c\/li\u003e\n\u003cli\u003eDesigned to match original equipment mounting requirements\u003c\/li\u003e\n\u003cli\u003eSuitable for replacing dull, bent, chipped, worn, or damaged blades\u003c\/li\u003e\n\u003cli\u003eDirect replacement for equipment specifying \u003cstrong\u003e532405380\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSold individually\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eHigh-Lift Blade Function \u0026amp; Importance\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003e532405380 High-Lift Blade\u003c\/strong\u003e serves as both a cutting and airflow-generating component within the applicable Husqvarna mower deck.\u003c\/p\u003e\n\u003cp\u003eA simplified arrangement can be represented as:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDeck Drive → Spindle → 532405380 High-Lift Blade → Grass Cutting → Clipping Lift \u0026amp; Discharge\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAs the blade rotates, its sharpened cutting edge cuts the grass while the raised blade profile generates airflow beneath the mower deck. This airflow helps lift grass before cutting and move clippings toward the applicable discharge or collection system.\u003c\/p\u003e\n\u003cp\u003eA worn or damaged high-lift blade may contribute to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUneven grass cutting\u003c\/li\u003e\n\u003cli\u003eTorn or ragged grass tips\u003c\/li\u003e\n\u003cli\u003eReduced clipping discharge\u003c\/li\u003e\n\u003cli\u003ePoor bagging performance\u003c\/li\u003e\n\u003cli\u003eClumping beneath the mower deck\u003c\/li\u003e\n\u003cli\u003eUncut strips of grass\u003c\/li\u003e\n\u003cli\u003eReduced deck airflow\u003c\/li\u003e\n\u003cli\u003eExcessive vibration\u003c\/li\u003e\n\u003cli\u003eAbnormal mower deck noise\u003c\/li\u003e\n\u003cli\u003eIncreased load on spindle components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBent, cracked, or severely damaged blades should be replaced rather than repaired because mower blades operate at high rotational speeds.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eReplacement, Inspection \u0026amp; Installation\u003c\/h2\u003e\n\u003cp\u003eReplacement of the \u003cstrong\u003eHusqvarna 532405380 46-Inch High-Lift Blade\u003c\/strong\u003e may be appropriate if the original has:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBecome dull\u003c\/li\u003e\n\u003cli\u003eDeveloped excessive cutting-edge wear\u003c\/li\u003e\n\u003cli\u003eBecome bent or distorted\u003c\/li\u003e\n\u003cli\u003eDeveloped chips or cracks\u003c\/li\u003e\n\u003cli\u003eSustained impact damage\u003c\/li\u003e\n\u003cli\u003eDeveloped excessive corrosion\u003c\/li\u003e\n\u003cli\u003eBecome unbalanced\u003c\/li\u003e\n\u003cli\u003eDeveloped damaged mounting surfaces\u003c\/li\u003e\n\u003cli\u003eProduced increasingly uneven cutting results\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhen replacing the blade, inspect the surrounding \u003cstrong\u003espindle or mandrel, blade mounting hardware, mower deck, spindle bearings, drive belt, pulleys, and adjacent blades\u003c\/strong\u003e for wear or damage.\u003c\/p\u003e\n\u003cp\u003eBefore installation, park the mower on a stable, level surface, shut off the engine completely, remove the ignition key, and prevent accidental starting. Wear appropriate hand protection when handling mower blades.\u003c\/p\u003e\n\u003cp\u003eInstall the replacement \u003cstrong\u003e532405380 High-Lift Blade\u003c\/strong\u003e in the correct factory orientation using the specified mounting hardware and torque requirements. Verify that the cutting edge and high-lift portion of the blade are oriented correctly before operating the mower.\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 mower model, product number, serial number, 46-inch deck configuration, and production revision\u003c\/strong\u003e before ordering.\u003c\/li\u003e\n\u003cli\u003eMatch \u003cstrong\u003epart number 532405380\u003c\/strong\u003e directly with the applicable OEM parts documentation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e532405380\u003c\/strong\u003e is an application-specific \u003cstrong\u003eHigh-Lift Mower Blade\u003c\/strong\u003e for compatible 46-inch mower deck configurations.\u003c\/li\u003e\n\u003cli\u003eThe \u003cstrong\u003e46-inch designation refers to the applicable mower deck configuration and does not necessarily represent the physical length of one individual blade\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eA 46-inch mower deck may require multiple blades; verify the \u003cstrong\u003erequired blade quantity\u003c\/strong\u003e for your exact mower before ordering.\u003c\/li\u003e\n\u003cli\u003eDo not assume every Husqvarna 46-inch mower deck uses \u003cstrong\u003e532405380\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eHigh-lift blades that appear similar may differ in \u003cstrong\u003elength, width, thickness, center-hole design, mounting pattern, lift profile, and cutting geometry\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eDo not select a replacement blade solely by deck width or approximate appearance.\u003c\/li\u003e\n\u003cli\u003eUse \u003cstrong\u003e532405380\u003c\/strong\u003e as the primary OEM fitment reference.\u003c\/li\u003e\n\u003cli\u003eHigh-lift blades are generally intended to increase airflow and clipping movement; verify suitability for your mower's specific \u003cstrong\u003edischarge, bagging, or cutting configuration\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eInspect the spindle and blade hardware whenever replacing a blade damaged by impact.\u003c\/li\u003e\n\u003cli\u003eReplace blades showing \u003cstrong\u003ecracks, severe bending, significant material loss, or damaged mounting areas\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eDo not weld, straighten, drill, grind mounting holes, or otherwise modify a damaged blade for reuse.\u003c\/li\u003e\n\u003cli\u003eIf sharpening a serviceable blade, maintain proper balance before reinstallation.\u003c\/li\u003e\n\u003cli\u003eVerify correct blade orientation and mounting-hardware torque before operating the mower.\u003c\/li\u003e\n\u003cli\u003eShut off the equipment and prevent accidental starting before servicing the mower deck.\u003c\/li\u003e\n\u003cli\u003eThis listing is for \u003cstrong\u003eone Husqvarna 532405380 46-Inch High-Lift Blade only\u003c\/strong\u003e unless otherwise specified. Additional blades, spindle assemblies, blade bolts, washers, adapters, belts, and other mower deck components are sold separately unless explicitly included.\u003c\/li\u003e\n\u003cli\u003eMatch \u003cstrong\u003eHusqvarna 532405380\u003c\/strong\u003e with your mower's OEM parts documentation before ordering to ensure proper fitment.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Husqvarna","offers":[{"title":"Default Title","offer_id":53771223597419,"sku":"532405380","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/9201\/5723\/files\/532405380.jpg?v=1787765097","url":"https:\/\/generalsprayers.com\/products\/husqvarna-532405380-46-inch-high-lift-blade-genuine-oem-replacement-mower-blade","provider":"GeneralSprayers","version":"1.0","type":"link"}