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Cometic C5645-036 GM Small Block MLS Cylinder Head Gasket - LT1/LT4 Gen-2 V8

(1993-1996 Chevrolet Camaro; 1992-1996 Chevrolet Corvette; 1994-1996 Chevrolet Impala; 1994-1996 Chevrolet Caprice + 4 more models)

Part of: Cometic GM Gen V Small Block MLS Cylinder Head Gasket Bore

Other options in this family: Cometic C5399-040 Cometic C5272-036 Cometic C5646-040 Cometic C5323-040 Cometic C5323-036

Manufacturer

Picture for manufacturer Cometic

Part Number

C5645-036
5 reviews
Sale Price

$97.39

Estimated ship date Thursday, November 26

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Product Details

The Cometic C5645-036 is a precision-engineered Multi-Layer Steel (MLS) cylinder head gasket designed specifically for GM LT1 and LT4 Gen-2 small block V8 engines. This high-performance gasket features a .036" compressed thickness and is built to accommodate a 4.040" bore diameter, making it ideal for performance rebuilds and engine upgrades.

Key Features:

  • Multi-Layer Steel (MLS) construction provides superior sealing and durability
  • Compressed thickness: .036 inches for precise compression control
  • Bore diameter: 4.040 inches, compatible with stock and slightly overbored applications
  • Engineered specifically for GM LT1/LT4 Gen-2 small block V8 engines
  • Multiple embossed layers distribute load evenly and withstand extreme cylinder pressures
  • Stainless steel construction resists corrosion and maintains seal integrity

Cometic MLS head gaskets are renowned in the performance industry for their ability to seal high-compression engines reliably. The multiple layer design allows the gasket to conform to minor surface imperfections while maintaining excellent recovery characteristics through repeated heat cycles. This gasket is an excellent choice for street performance, racing, or engine rebuilds requiring dependable sealing under demanding conditions.

Products specifications

Fits

1993-1996 Chevrolet Camaro; 1992-1996 Chevrolet Corvette; 1994-1996 Chevrolet Impala; 1994-1996 Chevrolet Caprice; 1994 Chevrolet Commercial Chassis; 1993-1996 Pontiac Firebird; 1994-1996 Buick Roadmaster; 1994-1996 Buick Commercial Chassis

Prop 65

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

Material

Multi-layer Steel

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Easy

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Quick and easy

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