{"product_id":"kb-performance-0910-3970-kb660c-std-forged-piston-kit-twin-cam-kb660c-std","title":"KB PERFORMANCE 0910-3970 KB660C.STD Forged Piston Kit twin cam","description":"\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePistons forged from 4032 aluminum alloy\u003c\/li\u003e\n\u003cli\u003eOffset pin design for quiet operation\u003c\/li\u003e\n\u003cli\u003eEach kit contains two pistons, pins, spiral-lock pin clips and Hastings moly rings\u003c\/li\u003e\n\u003cli\u003ePiston pin lock rings available separately\u003c\/li\u003e\n\u003cli\u003eReplacement rings are also available separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBore Size\u003c\/td\u003e\n\u003ctd\u003e3.875\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompression Ratio\u003c\/td\u003e\n\u003ctd\u003e10.0:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnits\u003c\/td\u003e\n\u003ctd\u003eKit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBore - Oversize\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBore Oversize\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRiding Style\u003c\/td\u003e\n\u003ctd\u003eStreet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePiston Material\u003c\/td\u003e\n\u003ctd\u003e4032 Aluminum Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e\n\u003ch2\u003ePart Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFor '12-'17 103\" Twin Cam and '07-'13 Twin Cam big bore 103\" (with Screamin' Eagle 95 cc heads).\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"KB PERFORMANCE","offers":[{"title":"Default Title","offer_id":46504386265305,"sku":"0910-3970","price":322.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0577\/0421\/8799\/files\/180A9AD3-A8EC-4285-91D5-D6ED7F419544.jpg?v=1742967968","url":"https:\/\/spazcycle.com\/products\/kb-performance-0910-3970-kb660c-std-forged-piston-kit-twin-cam-kb660c-std","provider":"SpazCycle","version":"1.0","type":"link"}