{"product_id":"s-s-cycle-910-0215-s-s-cycle-99-06-bt-4-1-8in-bore-cylinder-piston-kit-silver","title":"S\u0026S Cycle 910-0215 S\u0026S Cycle 99-06 BT 4-1\/8in Bore Cylinder \u0026 Piston Kit - Silver","description":"\u003cp\u003eThis big bore cylinder and piston kit contains S\u0026amp;S 4-1\/8\" bore cylinders and forged pistons, rings, wrist pins, head and base gaskets. Pistons are machined with a 10.9cc dish and ar intended for use with stock cylinder heads. The cylinders are machined with the stock bolt pattern and are intended for use in stock crankcases of 1999-'06 big twin engines. Designed for 4-5\/8\" stroke flywheels, resulting in 124\" displacement. Cylinder finish is a durable silver powder coat. For best performance, appropriate camshafts, performance air cleaner, performance exhaust and fuel system tuning are required.\u003cbr\u003e\n**Crankcases must be bored to accept the larger 4-1\/8\" bore cylinders.\u003c\/p\u003e\n\u003ch4\u003eFitment\u003c\/h4\u003e\u003ctable border=\"1\" cellpadding=\"4\" style=\"border-collapse:collapse;width:100%;font-size:0.9em\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYear(s)\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel Code\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e1999-2006\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eBig Twin\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":49894567674096,"sku":"ssc910-0215","price":1643.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/6098\/2000\/files\/52208c89e8307540f2e33d66c09dfd80__85559.1777695344.386.513.png?v=1782608075","url":"https:\/\/www.brlspeedshop.com\/products\/s-s-cycle-910-0215-s-s-cycle-99-06-bt-4-1-8in-bore-cylinder-piston-kit-silver","provider":"BRL Speed Shop","version":"1.0","type":"link"}