{"product_id":"husqvarna-539112124-52-pulley-replacement-lawn-garden-equipment-mower-deck-pulley-component","title":"Husqvarna 539112124 52\" Pulley – Replacement Lawn \u0026 Garden Equipment Mower Deck Pulley Component","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\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 539112124\u003cbr\u003e\u003cstrong\u003eCategory:\u003c\/strong\u003e Lawn \u0026amp; Garden Equipment Replacement Parts\u003cbr\u003e\u003cstrong\u003eType:\u003c\/strong\u003e 52\" Pulley – Replacement Lawn \u0026amp; Garden Equipment Mower Deck Pulley Component\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003eThe \u003cstrong\u003eHusqvarna 539112124 52\" Pulley\u003c\/strong\u003e is a replacement mower deck drive component designed for compatible \u003cstrong\u003eHusqvarna lawn and garden equipment\u003c\/strong\u003e using the applicable \u003cstrong\u003e52-inch mower deck configuration\u003c\/strong\u003e. Installed within the mower deck belt and pulley system, this pulley helps \u003cstrong\u003eguide or transfer drive-belt movement through the cutting deck assembly\u003c\/strong\u003e, supporting proper power transmission and mower deck operation. Ideal for replacing a worn, bent, cracked, damaged, excessively grooved, or otherwise unserviceable pulley, the 539112124 helps restore proper belt tracking and reliable mower deck performance.\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 539112124\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Husqvarna\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Mower Deck Pulley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeck Application:\u003c\/strong\u003e 52\", where specified\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Replacement Mower Deck Pulley Component\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Lawn \u0026amp; Garden Equipment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e Mower Deck Belt \u0026amp; Pulley System\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Belt Guidance, Power Transmission \u0026amp; Deck Drive Support\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eReplacement \u003cstrong\u003emower deck pulley\u003c\/strong\u003e for compatible Husqvarna equipment\u003c\/li\u003e\n\u003cli\u003eIdentified for applicable \u003cstrong\u003e52-inch mower deck configurations\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDesigned for use within the mower deck belt and pulley system\u003c\/li\u003e\n\u003cli\u003eHelps guide and maintain proper movement of the mower deck drive belt\u003c\/li\u003e\n\u003cli\u003eSupports efficient transfer of rotational power through the applicable deck drive assembly\u003c\/li\u003e\n\u003cli\u003eHelps maintain proper belt tracking and alignment during operation\u003c\/li\u003e\n\u003cli\u003eSupports reliable operation of associated mower deck components\u003c\/li\u003e\n\u003cli\u003eHelps restore deck drive performance when the original pulley becomes worn or damaged\u003c\/li\u003e\n\u003cli\u003eSuitable for replacing a \u003cstrong\u003eworn, bent, cracked, grooved, distorted, damaged, or otherwise unserviceable\u003c\/strong\u003e pulley\u003c\/li\u003e\n\u003cli\u003eDirect replacement option when \u003cstrong\u003eHusqvarna part number 539112124\u003c\/strong\u003e is specified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHusqvarna lawn and garden equipment\u003c\/li\u003e\n\u003cli\u003eCompatible Husqvarna riding mowers\u003c\/li\u003e\n\u003cli\u003eCompatible Husqvarna zero-turn mowers, where specified\u003c\/li\u003e\n\u003cli\u003eApplicable \u003cstrong\u003e52-inch mower deck configurations\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMower deck belt-drive systems\u003c\/li\u003e\n\u003cli\u003eDeck pulley assemblies\u003c\/li\u003e\n\u003cli\u003eCutting deck power transmission systems\u003c\/li\u003e\n\u003cli\u003eBelt guidance and routing assemblies\u003c\/li\u003e\n\u003cli\u003eReplacement of worn or damaged mower deck pulleys\u003c\/li\u003e\n\u003cli\u003eApplications specifying \u003cstrong\u003eHusqvarna 539112124\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eImportant Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eVerify \u003cstrong\u003epart number 539112124\u003c\/strong\u003e before ordering\u003c\/li\u003e\n\u003cli\u003eConfirm compatibility with your specific Husqvarna mower model and mower deck configuration\u003c\/li\u003e\n\u003cli\u003eThis component is identified for an applicable \u003cstrong\u003e52\" mower deck application\u003c\/strong\u003e; the 52-inch designation refers to the deck\/application and should \u003cstrong\u003enot be interpreted as the physical diameter of the pulley\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe exact \u003cstrong\u003epulley diameter, overall width, groove width, belt profile, bore diameter, hub dimensions, offset, material, finish, bearing configuration, and mounting dimensions\u003c\/strong\u003e are not identified in the supplied product information\u003c\/li\u003e\n\u003cli\u003eThe specific pulley position or function within the deck system—such as \u003cstrong\u003espindle, idler, tensioner, or other drive position\u003c\/strong\u003e—is not identified in the supplied product information; verify the applicable parts diagram before ordering\u003c\/li\u003e\n\u003cli\u003eCompare the original pulley’s \u003cstrong\u003ediameter, groove profile, bore or mounting interface, hub configuration, offset, alignment, and installation position\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDo not substitute a pulley based solely on approximate diameter, appearance, or mower deck size\u003c\/li\u003e\n\u003cli\u003eInspect associated \u003cstrong\u003emower deck belts, spindle assemblies, idler pulleys, tensioner arms, bearings, shafts, springs, belt guides, brackets, washers, retainers, and mounting hardware\u003c\/strong\u003e for wear or damage\u003c\/li\u003e\n\u003cli\u003eCheck the pulley for \u003cstrong\u003eworn or damaged grooves, cracks, bending, wobble, corrosion, rough rotation, excessive play, misalignment, or abnormal belt wear\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eA worn, damaged, or misaligned pulley may contribute to \u003cstrong\u003ebelt slipping, belt derailment, abnormal noise, vibration, uneven belt wear, reduced blade drive, or premature belt failure\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eRepeated belt failure may indicate another problem such as \u003cstrong\u003epulley misalignment, seized or worn bearings, incorrect belt routing, improper tension, damaged belt guides, or worn spindle components\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eVerify the correct belt routing before removing components and follow the applicable mower deck routing diagram during reassembly\u003c\/li\u003e\n\u003cli\u003eMake sure the replacement pulley aligns correctly with adjoining pulleys and allows the belt to track properly without rubbing nearby components\u003c\/li\u003e\n\u003cli\u003eKeep pulley and belt surfaces free from \u003cstrong\u003eoil, grease, fuel, and other contaminants\u003c\/strong\u003e that could affect belt performance\u003c\/li\u003e\n\u003cli\u003eThis listing is for the \u003cstrong\u003e52\" mower deck pulley\u003c\/strong\u003e; do not assume that \u003cstrong\u003ebelts, bearings, spindle assemblies, idlers, tensioners, springs, washers, retainers, mounting bolts, or additional deck components\u003c\/strong\u003e are included unless specifically stated\u003c\/li\u003e\n\u003cli\u003eShut off the engine, remove the ignition key, disconnect the spark plug where appropriate, and allow the blades and all moving components to completely stop before servicing the mower deck\u003c\/li\u003e\n\u003cli\u003eAfter installation, verify proper \u003cstrong\u003epulley fitment, mounting security, alignment, belt routing, belt tracking, component clearance, free movement, and overall mower deck operation\u003c\/strong\u003e before returning the equipment to normal service\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden has-[\u0026gt;_:empty]:hidden\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Husqvarna","offers":[{"title":"Default Title","offer_id":53839964995947,"sku":"539112124","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/9201\/5723\/files\/539112124.jpg?v=1789157574","url":"https:\/\/generalsprayers.com\/products\/husqvarna-539112124-52-pulley-replacement-lawn-garden-equipment-mower-deck-pulley-component","provider":"GeneralSprayers","version":"1.0","type":"link"}