{"product_id":"s-s-cycle-crankcases-2006-2017-harley-davidson-dyna-models-2","title":"S\u0026S Cycle Crankcases — 2006-2017 Harley-Davidson Dyna Models","description":"\u003cp\u003eS\u0026amp;S Cycle 4.425\" bore crankcase for 2006-2017 Harley-Davidson Dyna models, machined from 356-T6 aircraft-grade aluminum with thicker wall sections for strength. Direct replacement for stock Dyna crankcases or foundation block for custom engine builds.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e356-T6 aircraft-grade aluminum construction\u003c\/li\u003e\n  \u003cli\u003eThicker wall sections for durability\u003c\/li\u003e\n  \u003cli\u003eTimken® sprocket shaft bearing\u003c\/li\u003e\n  \u003cli\u003eClearanced for strokes up to 4 13\/16\" and cams up to .720\" lift\u003c\/li\u003e\n  \u003cli\u003eReinforced front motor mount\u003c\/li\u003e\n  \u003cli\u003eStuds and cam bearings pre-installed\u003c\/li\u003e\n  \u003cli\u003ePinion and Timken® bearing included\u003c\/li\u003e\n  \u003cli\u003eTough powder coat finish\u003c\/li\u003e\n  \u003cli\u003eManufacturer's Statement of Origin (MSO) included\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 S\u0026amp;S Cycle\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 310-0859\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBore:\u003c\/strong\u003e 4.425 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Engine Components \/ Crankshafts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 36.5 lb\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e 356-T6 aircraft-grade aluminum\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits 2006-2017 Harley-Davidson Dyna models. Also serves as a foundation block for custom engine builds using T111, T124, or T145 configurations.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eDoes this fit 2006-2017 Dyna models?\u003c\/h3\u003e\n\u003cp\u003eYes — direct fit for all 2006-2017 Harley-Davidson Dyna models as a stock bore replacement.\u003c\/p\u003e\n\u003ch3\u003eCan I use this for a custom engine build?\u003c\/h3\u003e\n\u003cp\u003eYes — the crankcase is designed as a foundation block for custom engine builds using T111, T124, or T145 configurations.\u003c\/p\u003e\n\u003ch3\u003eWhat bearings and hardware come installed?\u003c\/h3\u003e\n\u003cp\u003eStuds, cam bearings, pinion, and Timken® bearing are pre-installed. Fasteners for motor mounts are included.\u003c\/p\u003e\n\u003ch3\u003eWhat makes this stronger than stock?\u003c\/h3\u003e\n\u003cp\u003e356-T6 aircraft-grade aluminum with thicker wall sections throughout, plus a reinforced front motor mount design.\u003c\/p\u003e\n\u003ch3\u003eDoes this require a Manufacturer's Statement of Origin?\u003c\/h3\u003e\n\u003cp\u003eYes — an MSO is included with this crankcase for title and registration purposes if building a custom engine.\u003c\/p\u003e","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":53040437919855,"sku":"T14-663799","price":2245.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_fe850f54-ee02-4f40-a9db-91c82f2b19f3.png?v=1779567318","url":"https:\/\/vtwinbikers.com\/products\/s-s-cycle-crankcases-2006-2017-harley-davidson-dyna-models-2","provider":"Vtwinbikers","version":"1.0","type":"link"}