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Cometic C5646-056 GM LT1/LT4 Gen II Small Block V8 MLS Cylinder Head Gasket 4.100" Bore

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

Manufacturer

Picture for manufacturer Cometic

Part Number

C5646-056
9 reviews
Sale Price

$130.06

Estimated ship date Friday, November 20

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Product Details

The Cometic C5646-056 is a precision-engineered Multi-Layer Steel (MLS) cylinder head gasket designed specifically for GM LT1 and LT4 Generation II small block V8 engines. This gasket features a 4.100-inch bore diameter and a compressed thickness of .056 inches, providing an excellent balance of sealing performance and compression control.

Key Features:

  • Multi-Layer Steel (MLS) construction for superior sealing and durability
  • 4.100-inch bore diameter for proper cylinder sealing
  • .056-inch compressed thickness for optimal compression ratio
  • Engineered specifically for GM LT1/LT4 Gen-2 small block V8 engines
  • High-temperature resistant materials withstand extreme combustion pressures
  • Embossed stainless steel layers with elastomeric coating for maximum conformability

Cometic's MLS gaskets are designed to recover their original shape after each combustion cycle, ensuring consistent sealing throughout the engine's operating range. The multi-layer design allows the gasket to adapt to cylinder head and block surface imperfections while maintaining excellent torque retention and blow-out resistance, making it ideal for both stock and performance applications.

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

not a direct fit, i had to buy and slice a new version plug on by bronco

I had a excllent shopping experience!

Good job

Quick simple

Great pricing!

Part was right got it fast prices a reasonable good quality

Great

Fast shipping everything was good

Had exactly what I needed and my purchase transaction was smooth.

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