{"product_id":"eagle-12012030-competition-sbc-rotating-assembly-kit-383-cid","title":"Eagle 12012030 Competition SBC Rotating Assembly Kit, 383 CID","description":"SBC Rotating Assembly Kit - Competition\n\u003cp\u003eThe Eagle 12012030 Competition Rotating Assembly Kit is designed for Small Block Chevy applications requiring a 383 cubic-inch rotating assembly. It combines a forged crankshaft, forged pistons, and 6.000-inch H-beam connecting rods in one coordinated kit.\u003c\/p\u003e\n\u003cp\u003eWith a 3.750-inch stroke and 4.030-inch bore, this assembly provides the core components for building a 383 CID Small Block Chevy engine. The forged crank and forged pistons are paired with H-beam rods to support a performance-oriented engine build.\u003c\/p\u003e\n\u003cp\u003eUse the Eagle 12012030 kit when assembling or upgrading a compatible Small Block Chevy engine. Verify all engine, cylinder block, and component requirements before installation to ensure the rotating assembly matches the intended application.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eApplication: Small Block Chevy rotating assembly kit\u003c\/li\u003e\n\u003cli\u003eDisplacement: 383 cubic inches\u003c\/li\u003e\n\u003cli\u003eCrankshaft: Forged crankshaft\u003c\/li\u003e\n\u003cli\u003ePistons: Forged pistons\u003c\/li\u003e\n\u003cli\u003eStroke: 3.750 inches\u003c\/li\u003e\n\u003cli\u003eBore: 4.030 inches\u003c\/li\u003e\n\u003cli\u003eConnecting Rods: 6.000-inch H-beam rods\u003c\/li\u003e\n\u003cli\u003eProduct Type: Competition rotating assembly kit\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EAGLE","offers":[{"title":"Default Title","offer_id":68045157138684,"sku":"EAG12012030","price":2779.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/8797\/5420\/files\/EAG12012030.jpg?v=1793360133","url":"https:\/\/ozkonickustomz.com\/products\/eagle-12012030-competition-sbc-rotating-assembly-kit-383-cid","provider":"Ozkonic Kustomz LLC","version":"1.0","type":"link"}