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Find Valve Cover Gaskets for your Corvette

7580 Big Block Chevy Valve Cover Gasket (66-74 Corvette C2 & C3)Find parts that fit my vehicle

Item EK-25-399694-1
39 Reviews of Edelbrock
Our Price

$55.95 pair

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

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      • Gasket VC Cork/Rubber BB Chevy 65-Later 454-502 5/16" Thick
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      • Multi-Layer Construction With Two Highly Compressible High Rubber Content Fiber-Reinforced Outside Layers
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      • Chemically Bonded To A High Strength Composite Core
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      • Core-Reinforced Construction Provides Radial Strength To Resist High-Vacuum Or Blow-Out Conditions
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      • Mounting Hole Quantity Seven
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      • Two Piece Configuration
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      • Performance Grade Type
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      • No Hold Down Tabs Included
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      • No Gasket Sealant Included
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      • No PCV Valve Grommet Included
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      • No Oil Fill Plug Grommet Included
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      • Grey Finish
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      • Thickness 0.3125 Inches
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      • Warranty Twelve Months
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      • Fits 66-74 Corvette C2 & C3
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      Description

      Premium Valve Cover Gasket. The Edelbrock 7580 Big Block Chevy Valve Cover Gasket provides a reliable seal for valve covers on Big Block Chevrolet engines, preventing oil leaks and ensuring engine cleanliness. Designed for performance applications, this gasket maintains a tight seal under demanding conditions, making it essential for maintaining engine performance and longevity.

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      Construction and Appearance. This gasket features a multi-layer design with highly compressible, fiber-reinforced cork and rubber outer layers chemically bonded to a core-reinforced composite center. The grey finish complements its robust construction, enhancing durability and resistance to vacuum and blow-out pressures.

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      Installation. Installation is straightforward, requiring no drilling or modification, and fits directly onto the valve cover flange. Its design ensures ease of alignment and a secure fit for a hassle-free replacement.

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      Warranty. The gasket comes with a 12-month limited warranty.

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      Application. Specifically fits 1966 to 1974 Corvette C2 and C3 models equipped with Big Block Chevy engines, ensuring compatibility with these classic high-performance vehicles.

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 30 Minutes

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (2) Valve Cover Gaskets (One Pair to Left and Right)
      4.7

      Reviews of Edelbrock Classic Engine Products (39)

      Questions & Answers

      No questions about this product yet. Ask the First Question