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Warehouse Clearance Cometic Gm Ls Gen-3/4 Small Block V8 .030" Mls Cylinder Head Gasket, 4.100" Bore Smart Choice [t9GMcsdC]

$29.99 $95.99 -69%

Cometic MLS Cylinder Head Gasket for GM LS Gen-3/4 The Cometic MLS Cylinder Head Gasket is a premium solution designed for GM LS Gen-3/4 Small Block V8 engines. This gasket is crafted with precision and engineered to provide exceptional performance a

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Warehouse Clearance Cometic Gm Ls Gen-3/4 Small Block V8 .030" Mls Cylinder Head Gasket, 4.100" Bore Smart Choice [t9GMcsdC]

Cometic MLS Cylinder Head Gasket for GM LS Gen-3/4

The Cometic MLS Cylinder Head Gasket is a premium solution designed for GM LS Gen-3/4 Small Block V8 engines. This gasket is crafted with precision and engineered to provide exceptional performance and durability. With its .030" compressed thickness and 4.100" bore size, it is tailored to fit your engine's specifications perfectly. The Multi-Layer Steel (MLS) construction ensures a reliable seal, reducing bore distortion and enhancing load distribution across the sealing area.

Product Specifications and Features

This cylinder head gasket is made from high-quality MLS material, which is known for its superior strength and resistance to heat and pressure. The gasket features a compressed thickness of .030 inches, ensuring a tight seal that prevents gas leakage and maintains engine efficiency. The bore shape is round, providing a smooth and even seal. With three layers of embossed steel, this gasket offers enhanced durability and a longer service life. Additionally, the gasket can be customized with an HP Shim Layer for increased stress around the combustion seal, further enhancing its performance.

Practical Uses and Benefits

The Cometic MLS Cylinder Head Gasket is an ideal choice for both amateur and professional mechanics looking to upgrade their GM LS Gen-3/4 engines. Its proprietary high-temperature coatings and embossments create a micro seal that prevents fluids from escaping, ensuring optimal engine performance. The reduced bore distortion and improved load distribution contribute to a smoother running engine and increased power output. Whether you're modifying your engine for racing or daily driving, this gasket is designed to withstand the demands of high-performance applications. With its made-to-order service and expected 1-2 week delay, you can trust that you're investing in a product that is tailored to your specific needs and will deliver exceptional results.

What Our Customers Say

January 16, 2026

Absolutely no complaints!

This product is a brilliant find. It's a well-made, quality product.

- Gloria H..

January 16, 2026

Absolutely no complaints!

This is a product that was clearly made to excel.

- Dakota L..

January 16, 2026

Absolutely no complaints!

The quality is superb and the performance is just outstanding.

- Brendan T..

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