{"product_id":"holley-hly241-278-bbc-billet-rail-fab-alm-valve-covers-w-125-hole","title":"Holley HLY241-278 BBC Billet Rail Fab. Alm Valve Covers w\/.125 Hole","description":"\u003ch1\u003eHolley HLY241-278 BBC Billet Rail Fab. Alm Valve Covers w\/.125 Hole\u003c\/h1\u003e\u003cp\u003e\u003cb\u003eDescription:\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eUpgrade your big block Chevy engine with the Holley HLY241-278 Billet Rail Fabricated Aluminum Valve Covers. Designed for performance and style, these valve covers are crafted from high-quality aluminum and feature a sleek, polished finish that enhances the overall look of your engine bay. The .125-inch hole allows for easy access and installation of breather fittings or other accessories, making these valve covers not only aesthetically pleasing but also functional.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThese valve covers are engineered to provide maximum clearance for roller rockers and other high-performance components. The billet rail design ensures a secure fit and prevents oil leaks, while the lightweight aluminum construction helps reduce overall engine weight. Whether you're building a show car or a track-ready machine, these valve covers are a perfect addition to your setup.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFitment Information:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e    \u003cli\u003eFits Big Block Chevy (BBC) engines\u003c\/li\u003e    \u003cli\u003eCompatible with most aftermarket roller rockers\u003c\/li\u003e    \u003cli\u003eDesigned for use with standard valve cover gaskets\u003c\/li\u003e    \u003cli\u003ePerfect for custom builds and engine swaps\u003c\/li\u003e    \u003cli\u003eIncludes provisions for breather and PCV fittings\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eEnhance your engine's performance and appearance with the Holley HLY241-278 BBC Billet Rail Fabricated Aluminum Valve Covers. A must-have for any serious automotive enthusiast!\u003c\/p\u003e","brand":"Holley","offers":[{"title":"Default Title","offer_id":46846593302771,"sku":"HLY241-278","price":202.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/4471\/1411\/files\/HLY241-278.jpg?v=1755814703","url":"https:\/\/modern4wd.com\/products\/holley-hly241-278-bbc-billet-rail-fab-alm-valve-covers-w-125-hole","provider":"Modern4WD","version":"1.0","type":"link"}