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Your New Favorite Cometic Gm Ls1 Sb 3.910 Inch Bore .040 Inch Mls Headgasket Series [nUqHjkeD]

$29.99 $95.99 -69%

Cometic GM LS1 SB 3.910 inch Bore HeadgasketThe Your New Favorite Cometic Gm Ls1 Sb 3.910 Inch Bore .040 Inch Mls Headgasket Series [nUqHjkeD] is a premium sealing solution designed for high-performance engines. This gasket is crafted with precision and engineered to provide maximum se

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Cometic GM LS1 SB 3.910 inch Bore Headgasket

The Your New Favorite Cometic Gm Ls1 Sb 3.910 Inch Bore .040 Inch Mls Headgasket Series [nUqHjkeD] is a premium sealing solution designed for high-performance engines. This gasket is crafted with precision and engineered to provide maximum sealing performance, ensuring optimal engine performance and longevity. Cometic's Multi-Layer Steel (MLS) technology sets this headgasket apart, offering unparalleled sealing capabilities without the need for additional sealants.
  • MLS Technology: Cometic MLS gaskets are made from multiple layers of stainless steel, which increases strength and durability.
  • Sealing Performance: These gaskets provide superior sealing, preventing gas and oil leaks for a more efficient engine operation.

Properties and Specifications

The Your New Favorite Cometic Gm Ls1 Sb 3.910 Inch Bore .040 Inch Mls Headgasket Series [nUqHjkeD] boasts several key properties and specifications that make it an ideal choice for high-output engines. The gasket is constructed with multiple embossed layers of stainless steel, with the outer layers coated in Viton rubber for enhanced heat resistance. The compressed operating thickness is precisely 0.040 inches, ensuring a perfect fit and optimal performance.
  • Stainless Steel Layers: The core of the gasket is made from multiple layers of stainless steel, providing exceptional strength and resilience.
  • Viton Coating: The outer layers are coated with Viton rubber, which is heat resistant up to 250°C (482°F), making it suitable for a variety of sealing environments.

Practical Uses and Benefits

The Your New Favorite Cometic Gm Ls1 Sb 3.910 Inch Bore .040 Inch Mls Headgasket Series [nUqHjkeD] is perfect for a wide range of applications, from street rods to high-performance racing vehicles. Its ability to withstand shearing forces and resist corrosion makes it an ideal choice for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. The gasket's adaptability to various thickness requirements ensures a perfect fit for your specific engine setup.
  • Adaptability: The center or shim layer of the gasket can be varied to accommodate multiple thickness requirements, providing a custom fit for your engine.
  • Sealing Performance: The MLS design ensures a leak-free seal, improving engine efficiency and reducing emissions.
Experience the superior sealing and performance that Cometic's GM LS1 SB 3.910 inch Bore .040 inch MLS Headgasket has to offer, and take your engine to the next level.

What Our Customers Say

January 13, 2026

Absolutely no complaints!

High quality and works flawlessly.

- Cody Z..

January 13, 2026

Absolutely no complaints!

Can't imagine life without it now.

- Sawyer C..

January 13, 2026

Absolutely no complaints!

A top-tier item without a doubt.

- Brody J..

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