{"product_id":"forged-4340-steel-crankshaft-4-210-stroke","title":"Forged 4340 Steel Crankshaft, 4.210\" Stroke","description":"The Eagle Specialty Products forged 4340 steel crankshaft is engineered for demanding, high-performance applications. This crankshaft features a non-twist forging and a 4.210\" stroke, with internal balance and a target bobweight of 2280g. Its construction includes .125\" fillet radiuses for superior strength, requiring chamfered or narrowed bearings, and features a nitrided surface that is micropolished to less than 2 RA.\n\nKey specifications include 3.25\" main journals, 2.249\" rod journals with a 2.000\" width, a minimum rod length of 6.625\", and a snout diameter of 1.373\". It utilizes 6 flywheel bolts and has a pilot bore diameter of 1.383\" and a flywheel register diameter of 2.75\". This crankshaft is rated to support up to 1500 horsepower. All items from Eagle Specialty Products are not for use in pollution-controlled vehicles.","brand":"Eagle Specialty Products","offers":[{"title":"Default Title","offer_id":52687905620280,"sku":"EAG-CRS445542106625","price":1099.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/664194957.jpg?v=1784887196","url":"https:\/\/store.motormia.co\/products\/forged-4340-steel-crankshaft-4-210-stroke","provider":"MOTORMIA","version":"1.0","type":"link"}