{"product_id":"ati-performance-crank-hub-and-inner-shell-for-big-block-chevy-with-1-4-keyway-steel-black-oxide","title":"ATI Performance Crank Hub and Inner Shell for Big Block Chevy with 1\/4 Keyway, Steel, Black Oxide","description":"Crank Hub \u0026amp; Inner Shell Steel - BBC w\/1\/4 Keyway\n\u003cp\u003eThe ATI Performance Crank Hub and Inner Shell for Big Block Chevy engines is crafted from durable steel with a black oxide finish, designed to provide reliable performance and secure attachment. This component features a 1\/4-inch keyway for precise alignment and fitment, ensuring optimal engine balance and smooth operation. The hub serves as a critical part of the harmonic balancer assembly, helping to reduce engine vibrations and improve overall engine longevity. Its robust construction makes it suitable for high-performance and racing applications where durability and precision are essential. Easy to install, this steel hub is a direct replacement for OEM parts and compatible with a range of Big Block Chevy engines, offering a dependable solution for engine builders and enthusiasts alike.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eManufactured by ATI Performance with high-quality steel construction\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBlack oxide finish provides corrosion resistance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for Big Block Chevy engines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes 1\/4-inch keyway for secure fitment\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eServes as a critical component of harmonic balancer assembly\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDurable and suitable for high-performance applications\u003c\/li\u003e\u003c\/ul\u003e","brand":"ATI PERFORMANCE","offers":[{"title":"Default Title","offer_id":44718155169858,"sku":"ATI916890K","price":142.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0688\/4327\/4306\/files\/ATI916890K.jpg?v=1786511763","url":"https:\/\/ltactradingco.com\/products\/ati-performance-crank-hub-and-inner-shell-for-big-block-chevy-with-1-4-keyway-steel-black-oxide","provider":"LTAC Trading Co.","version":"1.0","type":"link"}