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Cometic C5764-060 MLS Cylinder Head Gasket GM Vortec 8100 Gen-VII 4.280" Bore Left Side

(Chevrolet Silverado 2500 HD 2001-07, Silverado 3500 HD 2007, Express 3500 2001-02, Silverado 2500 2001-05, Silverado 3500 2001-06 + 13 more models)

Manufacturer

Picture for manufacturer Cometic

Part Number

C5764-060
8 reviews
Sale Price

$144.81

Estimated ship date Saturday, November 21

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Product Details

The Cometic C5764-060 is a Multi-Layer Steel (MLS) cylinder head gasket engineered to provide maximum sealing performance for high-output engines. Designed specifically for the GM L18 Vortec 8100 Gen-VII Big Block V8, this gasket features a 4.280-inch bore with a .060-inch compressed thickness and is configured for left-hand side installation.

Key Features:

  • Multiple embossed layers of stainless steel construction for increased strength, rebound capability, and corrosion resistance
  • Outer layers coated with Viton (fluoroelastomer rubber) on both sides, heat resistant to 250°C (482°F)
  • Ideal for both aluminum-to-aluminum and aluminum-to-cast iron applications, withstanding shearing forces between dissimilar materials
  • Requires no additional sealants for proper installation
  • Five-layer construction with valve pockets for proper valve clearance
  • Precision-manufactured in the USA for championship-level performance

The Viton coating is designed to meet the demands of harsh sealing environments, varying load conditions, and different surface finishes, making this gasket suitable for stock rebuilds, performance upgrades, and racing applications. Cometic gaskets are manufactured in the United States with materials sourced from American soil.

Products specifications

Fits

Chevrolet Silverado 2500 HD 2001-07, Silverado 3500 HD 2007, Express 3500 2001-02, Silverado 2500 2001-05, Silverado 3500 2001-06, Suburban 2500 2001-06, Silverado 2500 HD Classic 2007, G30 2001-02, Avalanche 2500 2002-06 + 9 more models

Prop 65

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Material

Multi-layer Steel

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