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Cometic C5765-080 MLS Cylinder Head Gasket GM Vortec Gen VII Big Block - 8100 L18 V8

(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

C5765-080
6 reviews
Sale Price

$158.24

Estimated ship date Saturday, November 21

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Product Details

The Cometic C5765-080 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for GM L18 Vortec 8100 Gen-VII Big Block V8 engines. This precision-manufactured gasket features a 4.350-inch bore diameter and .080-inch thickness, designed to provide superior sealing performance under extreme conditions.

Key Features:

  • Multi-Layer Steel (MLS) construction for enhanced durability and superior sealing
  • 4.350-inch bore diameter optimized for GM Vortec 8100 applications
  • .080-inch compressed thickness for proper compression and seal integrity
  • Left-hand side (LHS) configuration
  • Designed specifically for GM Gen-VII Big Block V8 engines
  • Accommodates cylinder bore distortion and movement during thermal cycling
  • Engineered to withstand high cylinder pressures and temperatures

Cometic's MLS gaskets utilize multiple layers of stainless steel with proprietary coatings to create a gasket that can withstand extreme conditions while maintaining a superior seal. The embossed layers provide multiple sealing points that adapt to flange surface irregularities, making this gasket ideal for both stock and high-performance applications on GM's 8.1L Vortec platform.

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

good service

First time shopper for this company and I'm very impressed. I will be back for more parts in the future!

Very simple and you stocked items I could not source elsewhere.

Easy checkout

Fast

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