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Cometic C4311-040 MLS Cylinder Head Gasket for Honda K20A2/K20A3/K20Z1/K24A1

(2002-2005 Honda Civic; 2003-2007 Honda Accord; 2003-2006 Honda CR-V; 2003-2011 Honda Element; 2002-2006 Acura RSX)

Manufacturer

Part Number

C4311-040
Sale Price

$96.56

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

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Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Cometic C4311-040 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket designed specifically for Honda K-series engines including K20A2, K20A3, K20Z1, and K24A1 applications. This gasket features Cometic's proven MLS construction with multiple layers of stainless steel, providing superior sealing and durability under high-performance and forced induction conditions.

Key Features:

  • Multi-Layer Steel construction for maximum durability and heat resistance
  • 0.040-inch (1.02mm) compressed thickness for precise compression ratio tuning
  • Engineered specifically for Honda K20A2, K20A3, K20Z1, and K24A1 engines
  • Superior resistance to blowout and pressure compared to composite gaskets
  • Excellent for naturally aspirated, turbocharged, and supercharged applications
  • Viton rubber beaded sealing around combustion chambers and fluid passages
  • Reusable in most applications when properly installed and torqued

Cometic MLS head gaskets are the preferred choice for engine builders and performance enthusiasts who demand reliable sealing under extreme conditions. The .040-inch thickness allows for fine-tuning of compression ratios when used with custom pistons or block/head machining. Each gasket is manufactured in the USA using aerospace-grade materials and precision manufacturing processes.

Products specifications

Fits

2002-2005 Honda Civic; 2003-2007 Honda Accord; 2003-2006 Honda CR-V; 2003-2011 Honda Element; 2002-2006 Acura RSX

Prop 65

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

Material

Multi-layer Steel

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