{"product_id":"chevy-big-block-tall-finned-black-aluminum-valve-covers","title":"Chevy Big Block Tall Finned Black Aluminum Valve Covers","description":"\u003cp\u003e\u003cstrong\u003eChevy Big Block Perimeter-Bolt Tall Finned Black Aluminum Valve Covers for Sealing, Clearance, and Engine Bay Detail\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese Chevrolet Big Block valve covers are built around the details buyers search for most: fitment, valve cover height, material, finish, ventilation, and sealing. The 4¼\" profile, perimeter-bolt mounting style, and finned top style help match the cover to the correct engine build and clearance requirements.\u003c\/p\u003e\n\u003cp\u003eCast aluminum construction with a black finish improves durability and engine bay appearance while supporting internal baffling for oil control. Gasket and mounting hardware are not included — match these to your application so the covers seal correctly and install cleanly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eCHEVROLET BIG BLOCK V8 MARK IV \/ GEN. V \/ GEN. VI\u003cbr\u003e• 6.5L \/ 396 in³ (Mark IV)\u003cbr\u003e• 6.6L \/ 402 in³ (Mark IV)\u003cbr\u003e• 7.0L \/ 427 in³ (Mark IV)\u003cbr\u003e• 7.4L \/ 454 in³ (Mark IV, Gen V, Gen VI)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eVerify short-bolt or long-bolt valve cover pattern, gasket style, and rocker arm clearance before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eChevrolet Chevelle \/ Camaro \/ Corvette\u003cbr\u003eChevrolet C10 \/ C20 \/ truck applications\u003cbr\u003eChevrolet Impala \/ El Camino \/ Monte Carlo\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003cbr\u003eMounting Style: Perimeter-Bolt\u003cbr\u003eHeight: 4 1\/4\"\u003cbr\u003eTop Style: Finned\u003cbr\u003eCover Material: Cast Aluminum\u003cbr\u003eCover Finish: Black\u003cbr\u003eBaffled: Yes\u003cbr\u003eGasket Included: No\u003cbr\u003eGrommets Included: No\u003cbr\u003eMounting Hardware Included: No\u003cbr\u003eQuantity: 2\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562526351656,"sku":"SP8530BK","price":146.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/sp8530bk-100.jpg?v=1732645336","url":"https:\/\/www.topstreetperformance.com\/products\/chevy-big-block-tall-finned-black-aluminum-valve-covers","provider":"Top Street Performance","version":"1.0","type":"link"}