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Cometic C5329-053 MLS Cylinder Head Gasket Chevy Big Block Mark IV Bore - for 4.375

(Chevrolet Camaro 1967-72, Corvette 1965-74, Impala 1965-76, Malibu 1965-67, 1973-75, C1500 1990, Chevelle 1965-73, Blazer 1973-74 + 96 more models)

Manufacturer

Picture for manufacturer Cometic

Part Number

C5329-053
7 reviews
Sale Price

$114.81

Estimated ship date Friday, November 20

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Product Details

The Cometic C5329-053 is a multi-layer steel (MLS) cylinder head gasket specifically engineered for Chevrolet Mark IV Big Block V8 engines with a 4.375-inch bore diameter. This precision gasket features a compressed thickness of .053 inches, making it ideal for performance builds and high-compression applications.

Key Features:

  • Multi-Layer Steel (MLS) construction for superior sealing and durability
  • 4.375-inch bore diameter designed for standard and performance big block applications
  • .053-inch compressed thickness for precise compression ratio tuning
  • Compatible with Chevrolet Mark IV Big Block V8 engines (396, 402, 427, 454 variants)
  • Provides excellent resistance to compression pressures and temperature extremes
  • Engineered to prevent combustion gas leakage and coolant seepage

Cometic's MLS head gaskets incorporate multiple layers of stainless steel with an elastomeric coating, providing exceptional conformability to sealing surfaces while maintaining structural integrity under extreme cylinder pressures. This gasket is an excellent choice for street performance, racing, and engine rebuild applications where reliability and precise compression control are critical.

Products specifications

Fits

Chevrolet Camaro 1967-72, Corvette 1965-74, Impala 1965-76, Malibu 1965-67, 1973-75, C1500 1990, Chevelle 1965-73, Blazer 1973-74, C10 Pickup 1968-74, Caprice 1966-76, C10 1975-80, El Camino 1966-75, Monte Carlo 1970-75, Nova 1969-72 + 90 more models

Prop 65

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

Material

Multi-layer Steel

No comment

You all had the part I needed and checking out was easy thanks

Everything was easy.

great price on eneos

na

Easy to order and quick delivery. Awesome product.

Shopping experience great, now to see how delivery is.

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