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Cometic C15520-066 GM MLS Cylinder Head Gasket Bore - LT1/LT4 4.060

(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

C15520-066
9 reviews
Sale Price

$126.70

Estimated ship date Friday, November 20

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Product Details

The Cometic C15520-066 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for GM Gen-II Small Block V8 engines, including LT1 and LT4 applications. This precision-manufactured gasket features a .066" compressed thickness and is designed for 4.060" bore engines, making it ideal for both stock rebuilds and performance builds.

Key Features:

  • Multi-Layer Steel (MLS) construction provides superior sealing and durability under high compression and boost conditions
  • 4.060" bore diameter accommodates stock and slightly overbored cylinder dimensions
  • .066" compressed gasket thickness for precise compression ratio tuning
  • Valve pocketed bores ensure proper clearance for performance valvetrain components
  • Engineered specifically for GM LT1 and LT4 Gen-II Small Block V8 engines
  • Cometic's MLS technology features multiple layers of stainless steel with advanced coating for maximum combustion sealing

Cometic MLS head gaskets are the choice of professional engine builders and performance enthusiasts who demand reliable sealing in high-performance and racing applications. The multi-layer design allows the gasket to adapt to minor surface imperfections while maintaining consistent clamping pressure across the entire sealing surface.

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

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