{"product_id":"alto-kolene-steel-plate-pack-sportster-1957-1970-810-4150","title":"ALTO Kolene Steel Plate Pack - Sportster 1957-1970","description":"\u003cp\u003eALTO Kolene steel plate pack for 1957–1970 Harley-Davidson Sportster clutch baskets. Drop-in replacement friction plates engineered for smooth engagement and consistent durability in classic V-twin applications.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eKolene steel plate construction\u003c\/li\u003e\n  \u003cli\u003eDirect OEM replacement specification\u003c\/li\u003e\n  \u003cli\u003eFits 1957-1970 Sportster clutch basket\u003c\/li\u003e\n  \u003cli\u003ePre-sized for stock basket fitment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ALTO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 095753M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7.4 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 1.65 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.49 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits 1957–1970 Harley-Davidson Sportster clutch baskets as a direct drop-in replacement.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill this fit my pre-1957 or post-1970 Sportster?\u003c\/h3\u003e\n\u003cp\u003eNo — this plate pack is engineered specifically for 1957–1970 Sportster clutch baskets. Older and newer Sportsters use different basket geometries.\u003c\/p\u003e\n\u003ch3\u003eDo I need new friction plates too, or just the steel plates?\u003c\/h3\u003e\n\u003cp\u003eThis pack contains only the steel plates. A complete clutch rebuild typically includes both steel and friction plates — order separately if needed.\u003c\/p\u003e\n\u003ch3\u003eIs installation difficult?\u003c\/h3\u003e\n\u003cp\u003eSportster clutch plate replacement is moderate difficulty. You'll need to remove the primary cover and clutch basket, then stack these plates in alternating order with friction plates. Consult your manual for torque specs.\u003c\/p\u003e\n\u003ch3\u003eWhat's the difference between Kolene and standard steel plates?\u003c\/h3\u003e\n\u003cp\u003eKolene steel is heat-treated for consistent friction surfaces and reduced wear on friction plates over time, extending clutch life.\u003c\/p\u003e","brand":"ALTO","offers":[{"title":"Default Title","offer_id":53035375362159,"sku":"810-4150","price":60.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_56055909-85a4-4296-b590-2439f9abdb0e.png?v=1779561395","url":"https:\/\/vtwinbikers.com\/products\/alto-kolene-steel-plate-pack-sportster-1957-1970-810-4150","provider":"Vtwinbikers","version":"1.0","type":"link"}