{"product_id":"s-s-cycle-cylinder-piston-kits-harley-davidson-34","title":"S\u0026S Cycle Cylinder \u0026 Piston Kits — Harley-Davidson Street Glide, Softail Fat Boy 114, Road King Special (2017-2026)","description":"\u003cp\u003eS\u0026amp;S Cycle cylinder and piston kit for 2017+ Harley Milwaukee-Eight (M8) models, featuring a 4.320-inch bore and 4.625-inch stroke for substantial displacement increase. Installs into stock crankcases without machine work, retaining factory engine height while delivering significant power gains.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e4.320 in. bore with 4.625 in. stroke\u003c\/li\u003e\n  \u003cli\u003eWorks with stock crankcases — no machine work required\u003c\/li\u003e\n  \u003cli\u003eWrinkle black powder coat with highlight finish matches factory\u003c\/li\u003e\n  \u003cli\u003eMulti-layered steel (MLS) head gaskets included\u003c\/li\u003e\n  \u003cli\u003eCubic inch cam cover badge included\u003c\/li\u003e\n  \u003cli\u003eRetains stock engine height\u003c\/li\u003e\n  \u003cli\u003eMade in USA\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 910-0848A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBore:\u003c\/strong\u003e 4.320 in.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStroke:\u003c\/strong\u003e 4.625 in.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 29.56 lb\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Engine Components \/ Piston Sets - Powersports\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson 2017 and newer Milwaukee-Eight (M8) models.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat models does this fit?\u003c\/h3\u003e\n\u003cp\u003eHarley-Davidson 2017 and newer M8 models. Confirm your specific model year before ordering.\u003c\/p\u003e\n\u003ch3\u003eDo I need to have my crankcases machined?\u003c\/h3\u003e\n\u003cp\u003eNo — this kit is designed to bolt into stock crankcases without any machine work or modifications.\u003c\/p\u003e\n\u003ch3\u003eWill this change my engine height?\u003c\/h3\u003e\n\u003cp\u003eNo — the kit retains stock engine height, so your frame and bodywork stay in their original positions.\u003c\/p\u003e\n\u003ch3\u003eWhat gaskets are included?\u003c\/h3\u003e\n\u003cp\u003eMulti-layered steel (MLS) head gaskets are included to seal the new cylinder head to your case.\u003c\/p\u003e\n\u003ch3\u003eIs this a complete rebuild kit or just cylinders and pistons?\u003c\/h3\u003e\n\u003cp\u003eThis is a cylinder and piston kit. You'll need to source valve train, cam, and internal engine components separately if doing a full rebuild.\u003c\/p\u003e","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":53040432545903,"sku":"T14-852169","price":1643.95,"currency_code":"USD","in_stock":false}],"url":"https:\/\/vtwinbikers.com\/products\/s-s-cycle-cylinder-piston-kits-harley-davidson-34","provider":"Vtwinbikers","version":"1.0","type":"link"}