{"product_id":"holley-gm-licensed-valve-cover-muscle-series-sbc-center-bolt-factory-orange-machined-241-293","title":"Holley GM Licensed Valve Cover - Muscle Series - SBC - Center Bolt\n- Factory Orange Machined - 241-293","description":"Holley's new GM Muscle Series accessories are the latest expansion to our officially licensed GM product line.  These die-cast aluminum valve covers and air cleaner kits were designed to have a no-frills, modern style with prominent raised GM \"Chevrolet and Bowtie\" logos. Intended as an alternative to the existing GM ZZ6 accessories, Holley's GM Muscle Series dress up accessories can be the perfect addition to your engine bay if you are searching for a subtly custom variation from the OEM options. All GM Muscle Series accessories are available in four custom finishes: natural cast, polished, satin black, and factory orange (all finishes have machined \"Chevrolet and Bowtie\" logos aside from polished version).\n\nThe Small Block Chevy center bolt valve covers (designed to fit Vortec\/ZZ4\/ZZ5\/ZZ6) feature a generous internal height for exceptional valve train clearance and include pre-installed internal baffling, polished mounting hardware, and oil fill \/ PCV grommets (valve cover gaskets not included).\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFeatures clean, modern styling with high definition “Chevrolet and Bowtie” logo\u003c\/li\u003e\n\u003cli\u003eSpecifically designed for GM ZZ6 engines, but will fit all Small Block Chevy applications with center bolt style cylinder heads  (Vortec, ZZ4, ZZ5, ZZ6) – polished mounting hardware included\u003c\/li\u003e\n\u003cli\u003eDie-cast aluminum construction ensures high detail and reduces the opportunity for warping of the valve cover flange and oil leaks\u003c\/li\u003e\n\u003cli\u003eEmissions compliant valve covers include pre-installed internal oil baffles as well as an oil fill plug and PCV grommet\u003c\/li\u003e\n\u003cli\u003eOffered in four unique finishes to fit your style: natural cast aluminum with machined logo (ready for custom paint), polished, satin black with machined logo, and factory orange with machined logo\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Details:\u003c\/strong\u003e Small Block Chevrolet - ZZ6\/Vortec - Emissions Provision\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e GM SBC ZZ6\/Vortec\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBaffle Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolt Pattern:\u003c\/strong\u003e Center Bolt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreather Cap Included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreather(s) Included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Factory Orange\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Die Cast Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Factory Orange\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGaskets Included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade Type:\u003c\/strong\u003e Performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGromment(s) Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrommets Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardware Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e Standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHold Down Tabs Included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogo:\u003c\/strong\u003e Chevrolet with Bowtie\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Cast Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Hardware Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil Filler Cap Included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Engine Valve Cover Set\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Valve Cover\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e SBC Center Bolt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Cover Gasket included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Notes:\u003c\/h3\u003e\n\u003cp\u003eThese valve covers include mounting bolts and grommets for installation onto a ZZ6\/Vortec SBC head.  Valve cover gaskets are not included with the set.  Purchasing new valve cover gaskets is recommended, but not required - replacements may be necessary over time.\r\n\r\nCAUTION: If your engine has non-standard valve train components, such as a high-lift camshaft, roller-tip rocker arm, higher lift ratio rocker arms, stud girdles, etc., there may be insufficient clearance when using the Holley-Vintage Series\u003c\/p\u003e","brand":"Holley","offers":[{"title":"Default Title","offer_id":49710257307886,"sku":"HLY-241-293","price":437.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/9110\/6798\/files\/217c4a133c063703dd23c38b3951df0bf66b51d4.jpg?v=1791515570","url":"https:\/\/elmosspeedshop.com\/products\/holley-gm-licensed-valve-cover-muscle-series-sbc-center-bolt-factory-orange-machined-241-293","provider":"Elmo's Speed Shop","version":"1.0","type":"link"}