{"product_id":"husqvarna-503896701-diaphragm-genuine-oem-carburetor-diaphragm","title":"Husqvarna 503896701 Diaphragm – Genuine OEM Carburetor Diaphragm","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 503896701\u003cbr\u003e\u003cstrong\u003eCategory:\u003c\/strong\u003e Outdoor Power Equipment Parts\u003cbr\u003e\u003cstrong\u003eType:\u003c\/strong\u003e Diaphragm – Genuine OEM Carburetor Metering Diaphragm\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003eThe \u003cstrong\u003eHusqvarna 503896701 Diaphragm\u003c\/strong\u003e is a genuine OEM carburetor metering diaphragm designed for select Husqvarna, Jonsered, Craftsman, Poulan, Weed Eater, and Paramount outdoor power equipment. Engineered to original factory specifications, this diaphragm regulates fuel delivery within the carburetor by responding to pressure changes during engine operation, helping maintain the proper air-fuel mixture for reliable starting, smooth idling, and consistent engine performance. It is an ideal replacement for a hardened, torn, or worn diaphragm that can cause hard starting, poor acceleration, surging, or engine stalling.\u003cspan class=\"\"\u003e\u003c\/span\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 503896701\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 Carburetor Metering Diaphragm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Regulates Fuel Delivery Within the Carburetor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocation:\u003c\/strong\u003e Carburetor Metering Chamber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Flexible Fuel-Resistant Diaphragm Material\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Brands:\u003c\/strong\u003e Husqvarna, Jonsered, Craftsman, Poulan, Weed Eater, and Paramount (select models)\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\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Husqvarna OEM carburetor metering diaphragm\u003c\/li\u003e\n\u003cli\u003eHelps maintain proper air-fuel mixture\u003c\/li\u003e\n\u003cli\u003eRestores reliable starting and smooth engine operation\u003c\/li\u003e\n\u003cli\u003eFlexible, fuel-resistant construction for long service life\u003c\/li\u003e\n\u003cli\u003eDirect replacement for hardened or damaged diaphragms\u003c\/li\u003e\n\u003cli\u003ePrecision manufactured for dependable OEM fit\u003c\/li\u003e\n\u003cli\u003eManufactured to original factory specifications\u003c\/li\u003e\n\u003cli\u003eMaintains OEM quality, fit, and reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSelect Husqvarna chainsaws\u003c\/li\u003e\n\u003cli\u003eSelect Husqvarna trimmers\u003c\/li\u003e\n\u003cli\u003eSelect Husqvarna brush cutters\u003c\/li\u003e\n\u003cli\u003eSelect Husqvarna edgers\u003c\/li\u003e\n\u003cli\u003eSelect Husqvarna leaf blowers\u003c\/li\u003e\n\u003cli\u003eCarburetor repair and rebuilds\u003c\/li\u003e\n\u003cli\u003eOEM replacement for compatible models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eImportant Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVerify compatibility\u003c\/strong\u003e with your specific Husqvarna model before ordering.\u003c\/li\u003e\n\u003cli\u003eDesigned as a genuine OEM \u003cstrong\u003eCarburetor Metering Diaphragm\u003c\/strong\u003e for equipment requiring \u003cstrong\u003epart number 503896701\u003c\/strong\u003e. \u003cspan class=\"\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eThis diaphragm installs \u003cstrong\u003ebetween the metering diaphragm gasket and the carburetor cover\u003c\/strong\u003e as part of the carburetor's fuel metering system. \u003cspan class=\"\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eThis listing is for the \u003cstrong\u003emetering diaphragm only\u003c\/strong\u003e. Gaskets, carburetor body, primer bulb, fuel lines, and other carburetor components are sold separately.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplaces OEM part numbers:\u003c\/strong\u003e \u003cstrong\u003e501362052, 502182801, 504130808, 505520113, 530035014, 531002429, and 531004512\u003c\/strong\u003e.\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":53656192549227,"sku":"503896701","price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/9201\/5723\/files\/503896701.jpg?v=1785751441","url":"https:\/\/generalsprayers.com\/products\/husqvarna-503896701-diaphragm-genuine-oem-carburetor-diaphragm","provider":"GeneralSprayers","version":"1.0","type":"link"}