{"product_id":"s-s-cycle-129-cylinder-kit-4-375-stroke-wrinkle-black-w-highlighted-fins-m8-910-0843a","title":"S\u0026S CYCLE 129\" Cylinder Kit - 4.375\" Stroke","description":"\u003cp\u003e129\" Cylinder Kit - 4.375\" Stroke - Wrinkle Black w\/Highlighted Fins - M8\n\u003cbr\u003eOriginal engine serial numbers are retained, MLS (Multi-Layered Steel) head gaskets, Retains stock engine height, Stock bolt pattern, Works with stock crankcase., Not compatible with VVT models.\u003c\/p\u003e","brand":"S\u0026S CYCLE","offers":[{"title":"Wrinkle Black W\/ Highlighted Fins","offer_id":47081058795676,"sku":"910-0843A","price":1643.95,"currency_code":"USD","in_stock":true},{"title":"Wrinkle Black W\/O Highlighted Fins","offer_id":47081058828444,"sku":"910-0844A","price":1643.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7506\/7036\/files\/5575656.png?v=1781814087","url":"https:\/\/www.relentlesscycles.com\/products\/s-s-cycle-129-cylinder-kit-4-375-stroke-wrinkle-black-w-highlighted-fins-m8-910-0843a","provider":"Relentless Cycles","version":"1.0","type":"link"}