{"product_id":"mgt1-cc-001315-650880","title":"Harley Davidson Dyna [2007-2017]-Forged performance piston kit hub 4.375 \"...","description":"\u003ch2\u003eProduct description\u003c\/h2\u003e\n\u003cp\u003eThis piston kit for Harley Davidson Dyna models from 2007 to 2017 was specially developed to improve the performance and efficiency of the engine. The pistons are forged from a 4032 aluminum silicon alloy with a low expansion coefficients and 11% silicon proportion, which ensures high strength and durability. Special accumulators between the first and second piston ring significantly improves the sealing and efficiency of the engine.\u003c\/p\u003e\n\u003cp\u003eIn addition, the pistons are equipped with mini -mills in the upper area that reduce the detonation tendency. The piston surfaces are provided with an anti-friction coating, which minimizes friction and thus contributes to durability. The kit is sold in pairs and contains all the necessary components for complete assembly.\u003c\/p\u003e \u003ch3\u003eContent of the kit\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePistons:\u003c\/strong\u003e Two forged pistons coated to reduce friction and wear.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRings:\u003c\/strong\u003e Two sets of moly -coated rings made of ductile iron, which ensure improved seal and less wear.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBolts and locks:\u003c\/strong\u003e Including the necessary bolts and safety elements for safe assembly.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAssembly oil:\u003c\/strong\u003e Specially formulated oil to ensure smooth installation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCompression relationship:\u003c\/strong\u003e 10.5:1\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBore:\u003c\/strong\u003e 4 1\/8 inches\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHub:\u003c\/strong\u003e 4 3\/8 inches\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CC","offers":[{"title":"Default Title","offer_id":55120756015430,"sku":"MGT1-CC-001315-650880","price":159.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/4616\/8646\/files\/CCE_650880.jpg?v=1758482418","url":"https:\/\/motorize.se\/en\/products\/harley-davidson-dyna-2007-2017-forged-performance-piston-kit-hub-4-400","provider":"Motorize","version":"1.0","type":"link"}