{"product_id":"assembled-cylinder-head-11","title":"Assembled Cylinder Head","description":"The Ford Performance Parts M-6049-X306 is an assembled cylinder head constructed from cast aluminum, designed to improve engine efficiency and performance. This cylinder head features a 64cc combustion chamber volume, 178cc intake runners, and 62cc exhaust runners, with intake valve diameters of 1.940 inches.\n\nThese heads are specifically noted as being designed for use with M-6049-X306\/\/X307\/Z304DA\/Z304P and N351 cylinder heads, and are not designed for production 302\/351W or M-6049-Y302\/Y303\/X302\/X303\/X304\/X305 cylinder heads. They are also noted as a replacement for the discontinued M-6049-X306\/M-6049-X307 cylinder heads.","brand":"Ford","offers":[{"title":"Default Title","offer_id":52688410968376,"sku":"M-6049-X306","price":775.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687899929.jpg?v=1784889759","url":"https:\/\/store.motormia.co\/products\/assembled-cylinder-head-11","provider":"MOTORMIA","version":"1.0","type":"link"}