Cometic Multi-Layer Steel (MLS) Head Gasket for Chevy Small Block (4.165" Bore)

Maximize the sealing performance of your high-output Chevrolet Small Block engine with this premium Cometic Multi-Layer Steel (MLS) Head Gasket. Designed for a 4.165-inch bore and featuring a compressed operating thickness of 0.051 inches, this gasket is engineered to withstand extreme conditions.

Engineered for Performance:

• Multi-Layer Steel (MLS) Design: Utilizes multiple embossed stainless steel layers for superior strength, durability, and resistance to combustion pressures.
• Viton Coating: Both outer layers are coated with Viton, a high-temperature resistant elastomer, ensuring a robust seal against heat and fluids.
• All Steam Holes Included: This gasket features all necessary steam holes, crucial for proper coolant circulation and temperature regulation within the engine block and heads.
• Versatile Application: Ideal for a wide range of classic and performance Chevrolet, GMC, and Buick applications with a 4.165" bore, including many V8 models from the 1980s.
• No Sealant Needed: Cometic MLS gaskets are designed for direct installation without the need for additional sealants, simplifying the build process.
• Corrosion Resistant: Stainless steel construction provides excellent resistance to corrosion, ensuring long-term reliability.

This Cometic MLS head gasket is the ultimate choice for engine builders and performance enthusiasts demanding the highest level of sealing integrity for their Chevrolet Small Block engines. Trust Cometic for uncompromising quality.

Part Number: CGSC5248-051

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