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Cometic C5693-040 Buick Stage I/II MLS Cylinder Head Gasket Bore - V6 4.090

(Cadillac DeVille 1980-82, Eldorado 1981-82, Seville 1981-82, Fleetwood 1980-82; Chevrolet Camaro 1980-81, 1995-2002, Impala 1980-85, 2000-05 + 49 more models)

Manufacturer

Picture for manufacturer Cometic

Part Number

C5693-040
6 reviews
Sale Price

$101.18

Estimated ship date Sunday, November 22

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Product Details

The Cometic C5693-040 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for Buick Stage I and Stage II V6 engines. This precision gasket features a 4.090-inch bore diameter and .040-inch compressed thickness, making it ideal for modified and high-performance applications.

Key Features:

  • Multi-Layer Steel (MLS) construction for superior sealing and durability
  • .040-inch compressed thickness provides optimal compression ratio adjustment
  • 4.090-inch bore diameter designed for Buick V6 Stage I and Stage II performance engines
  • Advanced material technology withstands extreme cylinder pressures and temperatures
  • Eliminates gasket failure common with stock composite gaskets in boosted applications
  • Embossed stainless steel layers with elastomeric coating ensure reliable sealing

Cometic MLS gaskets are the preferred choice for turbocharged, supercharged, and high-compression Buick V6 builds. The multi-layer design allows for minor surface imperfections while maintaining excellent combustion sealing, making these gaskets suitable for both street and racing applications.

Products specifications

Fits

Cadillac DeVille 1980-82, Eldorado 1981-82, Seville 1981-82, Fleetwood 1980-82; Chevrolet Camaro 1980-81, 1995-2002, Impala 1980-85, 2000-05, Malibu 1978-83, Caprice 1980-85, El Camino 1978-84, Monte Carlo 1978-87, 1998-2005 + 45 more models

Prop 65

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

Material

Multi-layer Steel

So far so good , one the part gets here and in great shape will let you know! Regards:Mark

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