Cometic GM LS1 SB 4.060 inch Bore .040 inch MLS Headgasket

Experience unparalleled sealing performance with the Cometic GM LS1 SB 4.060 inch Bore .040 inch MLS Headgasket. This high-quality head gasket is engineered specifically for today's high output engines, ensuring maximum reliability and efficiency.

Key Features:

• Multi-Layer Steel Construction: Comprised of multiple embossed layers of durable stainless steel for enhanced strength and longevity.
• Viton Rubber Coating: The outer layers are coated with Viton, a heat-resistant material that can withstand temperatures up to 250°C (482°F), ensuring optimal performance in demanding conditions.
• Compressed Thickness: With a compressed operating thickness of just .040 inches, this head gasket is tailored for precise sealing without the need for additional sealants.
• Versatile Compatibility: Ideal for use with both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks, capable of withstanding the shearing forces created by these materials.
• Corrosion Resistance: Designed to resist corrosion, the MLS gaskets maintain their integrity over time, providing long-lasting protection.

Benefits:

• Maximizes sealing performance for high-output engines.
• Eliminates the need for sealants, simplifying installation.
• Offers increased strength and resilience, thanks to the multi-layer design.
• Accommodates various thickness requirements with an adjustable center shim layer.

Use Cases:

The Cometic MLS Head Gasket is perfect for automotive enthusiasts and professionals alike, making it an essential component for:

• Engine rebuilds and upgrades in GM Gen III/IV Small Block V8 LS Series engines.
• High-performance racing applications where reliability is crucial.
• Everyday use in modified vehicles seeking optimal performance.

Upgrade your engine's sealing capabilities with the Cometic GM LS1 SB 4.060 inch Bore .040 inch MLS Headgasket and drive with confidence knowing you have a gasket that stands up to the toughest conditions.