{"product_id":"husqvarna-525743303-coperchio-frizione-clutch-cover-assy-large-sms-oem","title":"Husqvarna 525743303 Clutch Cover Assembly, Large, SMS OEM","description":"\u003ch2\u003eHusqvarna 525743303 Clutch Cover Assembly, Large SMS, OEM\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePlease contact us before ordering to confirm exact compatibility.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThe Husqvarna clutch cover with part number 525743303 is an original OEM replacement part classified as Clutch Cover Assy Large SMS—the complete clutch cover assembly in the Large SMS version for Husqvarna professional chainsaws. The clutch cover is the side panel that protects the clutch assembly, clutch drum, and pinion from exposure to dirt, sawdust, and debris during cutting; it incorporates the guide bar mounting bracket, the chain tensioner, and the lubrication channel that conveys oil from the pump to the bar. The designation “Large SMS” indicates the larger-sized version compared to the Standard version—designed for medium- to high-displacement professional chainsaws in the Large SMS system—and is distinct from the Standard version (part number 536329204). The designation “Assy” indicates that it is supplied as a complete, assembled unit. The packaging dimensions (200 × 160 × 40 mm) and net weight of 328 g—significantly greater than those of the Standard version (273 g)—confirm a more robust structural component made of engineering plastic or composite material, sized for the larger-gauge bars and chains used on professional chainsaws. A clutch cover with a deformed bar seat, a blocked oil channel, or a damaged chain tensioning system compromises the proper positioning of the bar and the lubrication of the chain. The genuine OEM replacement part ensures mating tolerances with the machine body that comply with the manufacturer’s specifications. Compatibility information not available in the source: contact us before ordering to verify correct application.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e  \u003cli\u003eGenuine Husqvarna OEM replacement part, part number 525743303\u003c\/li\u003e  \u003cli\u003eComplete clutch cover, Large SMS version (Clutch Cover Assy Large SMS)\u003c\/li\u003e  \u003cli\u003eNet weight 328 g, gross weight 328 g\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"border-collapse:collapse;width:100%;\" border=\"0\"\u003e\u003ctbody\u003e\n\u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e525743303\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription\u003c\/td\u003e\n\u003ctd\u003eComplete Clutch Cover Assembly, Large SMS (Clutch Cover Assy Large SMS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd\u003eVersion\u003c\/td\u003e\n\u003ctd\u003eLarge SMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e328 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd\u003eGross Weight\u003c\/td\u003e\n\u003ctd\u003e328 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage width\u003c\/td\u003e\n\u003ctd\u003e16 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd\u003ePackage length\u003c\/td\u003e\n\u003ctd\u003e20 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage height\u003c\/td\u003e\n\u003ctd\u003e4 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003cp\u003e\u003csmall\u003eImages are for illustrative purposes only; the product may differ visually from what is shown in the photos.\u003c\/small\u003e\u003c\/p\u003e","brand":"Husqvarna","offers":[{"title":"Default Title","offer_id":63487451889994,"sku":"HUS525743303","price":78.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/6345\/1722\/files\/36845144.webp?v=1789053005","url":"https:\/\/360brico.com\/products\/husqvarna-525743303-clutch-cover-assy-large-sms-oem","provider":"360 Brico by Sarmai Forniture SRL","version":"1.0","type":"link"}