{"product_id":"front-track-drive-sprocket-for-ski-doo-blizzard-336-339-340-397-1970-1971","title":"Front Track Drive Sprocket for Ski-Doo Blizzard 336 339 340 397 1970-1971","description":"\u003ch2\u003eFront Track Drive Sprocket for Ski-Doo Blizzard\u003c\/h2\u003e\u003cp\u003eThis front track drive sprocket fits 1970-1971 Ski-Doo Blizzard snowmobiles with 336, 339, 340, and 397 engines and drives the track from the front axle so the machine pulls forward under load.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis front track drive sprocket is built for 1970-1971 Ski-Doo Blizzard models and keeps the track engaged at the drive axle. The sprocket is made for riders restoring or maintaining a classic Blizzard and delivers dependable power transfer from the engine to the track. Install it to replace a worn or broken front drive sprocket and get the sled moving again.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDirect-fit front track drive sprocket for Ski-Doo Blizzard applications\u003c\/li\u003e\n\u003cli\u003eStamped to engage the track drive lugs securely under load\u003c\/li\u003e\n\u003cli\u003eReplaces a worn or stripped original sprocket\u003c\/li\u003e\n\u003cli\u003eSuits 336, 339, 340, and 397 engine variants from 1970-1971\u003c\/li\u003e\n\u003cli\u003eDesigned for front axle mounting on the Blizzard drive shaft\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Ski-Doo Blizzard 336 1970-1971\u003c\/li\u003e\n\u003cli\u003efor Ski-Doo Blizzard 339 1970-1971\u003c\/li\u003e\n\u003cli\u003efor Ski-Doo Blizzard 340 1970-1971\u003c\/li\u003e\n\u003cli\u003efor Ski-Doo Blizzard 397 1970-1971\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRestoring a vintage 1970-1971 Ski-Doo Blizzard\u003c\/li\u003e\n\u003cli\u003eReplacing a stripped or damaged front drive sprocket\u003c\/li\u003e\n\u003cli\u003eServicing the track drive system before the riding season\u003c\/li\u003e\n\u003cli\u003eKeeping a classic snowmobile trail-ready\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFront Track Drive Sprocket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSki-Doo Blizzard 336\/339\/340\/397\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel Years\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1970-1971\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How do I know this sprocket fits my Blizzard? \u003cstrong\u003eA:\u003c\/strong\u003e It is listed for 1970-1971 Blizzard models with 336, 339, 340, or 397 engines. Confirm your sled's year, engine size, and drive shaft configuration before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can I replace just one sprocket? \u003cstrong\u003eA:\u003c\/strong\u003e A single sprocket can be replaced if the others are still in good shape. Inspect the entire front drive assembly and the track lugs at the same time for even wear.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":51146392240214,"sku":"OO1C26550","price":61.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_0480ed4a-a2cc-4ffd-a31f-d1a71f61ae34.jpg?v=1794568391","url":"https:\/\/www.solidspare.com\/products\/front-track-drive-sprocket-for-ski-doo-blizzard-336-339-340-397-1970-1971","provider":"Solid Spare","version":"1.0","type":"link"}