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Cometic C5334-066 GM Gen V/VI Big Block MLS Cylinder Head Gasket Bore - V8 4.630

(Chevrolet C1500 1991-93, K2500 1991-95, C3500 1991-97, 1999-2000, C2500 1991-95, K3500 1991-95, K2500 Suburban 1992-95, P30 1991-97 + 17 more models)

Part of: Cometic GM Gen-V/VI Big Block MLS Cylinder Head Gasket Bore

Other options in this family: Cometic C5333-027 Cometic C5334-060 Cometic C5333-040 Cometic C5333-066 Cometic C5334-080

Manufacturer

Picture for manufacturer Cometic

Part Number

C5334-066
4 reviews
Sale Price

$145.70

Estimated ship date Monday, November 23

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Product Details

The Cometic C5334-066 is a premium Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for GM Generation V and Generation VI Big Block V8 engines. This gasket features a 4.630-inch bore diameter and a compressed thickness of .066 inches, providing exceptional sealing performance for high-performance and racing applications.

Key Features:

  • Multi-Layer Steel (MLS) construction for superior strength and durability
  • 4.630-inch bore diameter designed for GM Big Block V8 engines
  • .066-inch compressed gasket thickness
  • Engineered for Gen V and Gen VI Big Block applications
  • Maximizes cylinder sealing and prevents combustion leaks
  • Ideal for high-performance street and racing engines
  • Resists extreme temperatures and pressures

Cometic's MLS gaskets feature multiple layers of stainless steel with a proprietary coating that provides excellent micro-sealing capabilities. The embossed layers create a superior seal around combustion chambers, coolant passages, and oil ports, making this gasket an excellent choice for modified engines running increased boost or compression ratios.

Products specifications

Fits

Chevrolet C1500 1991-93, K2500 1991-95, C3500 1991-97, 1999-2000, C2500 1991-95, K3500 1991-95, K2500 Suburban 1992-95, P30 1991-97, C1500 Suburban 1992-93, G30 1991-96, C2500 Suburban 1992-95, R3500 1991, R2500 Suburban 1991 + 12 more models

Prop 65

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

Material

Multi-layer Steel

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