{"product_id":"s-s-cycle-129-big-bore-cylinder-kit-for-107-m8-engines-wrinkle-black-finish","title":"S\u0026S Cycle 129\" Big Bore Cylinder Kit for 107\" M8 Engines - Wrinkle Black Finish","description":"\u003cp\u003e129\" Big Bore Cylinder Kit - Wrinkle Black w\/o Highlighted Fins - For 107\" Engine - M8\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eUpgrade your Harley-Davidson M8 engine with the S\u0026amp;S Cycle 129\" Big Bore Cylinder Kit, part number 910-0844. Designed for seamless bolt-on installation, this kit does not require machining of the crankcase, allowing for a straightforward upgrade process. The kit retains the original engine serial numbers, ensuring compliance and ease of identification. Featuring MLS (multi-layered steel) head gaskets, it provides enhanced sealing and durability for high-performance applications. The kit maintains stock engine height, preserving factory clearance and compatibility with existing components. Included are a cam cover badge, all necessary gaskets, and hardware, making installation quick and complete. Proudly made in the USA, this kit is built to meet high standards of quality and performance, delivering increased displacement and power without sacrificing reliability.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eBolt-on installation that doesn't require machining of the crankcase\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRetains original engine serial numbers for compliance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMLS (multi-layered steel) head gaskets for superior sealing\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMaintains stock engine height for compatibility\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes cam cover badge, gaskets, and hardware for complete installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMade in the USA with high-quality craftsmanship\u003c\/li\u003e\u003c\/ul\u003e","brand":"S\u0026S CYCLE","offers":[{"title":"Default Title","offer_id":49883661205697,"sku":"0931-1080","price":1499.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/2574378.png?v=1767397213","url":"https:\/\/teamdreamrides.com\/products\/s-s-cycle-129-big-bore-cylinder-kit-for-107-m8-engines-wrinkle-black-finish","provider":"Team Dream Rides","version":"1.0","type":"link"}