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Premium Quality Cometic Gm Ls Gen-3/4 Small Block V8 .045" Mls Cylinder Head Gasket, 4.100" Bore Collection [nvF4HLay]

$29.99 $95.99 -69%

Cometic MLS Cylinder Head Gasket for GM LS Gen-3/4 V8Introducing the Cometic MLS Cylinder Head Gasket for GM LS Gen-3/4 V8 engines, the perfect solution for those seeking top-notch performance and durability. This precision-engineered gasket is desig

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Cometic MLS Cylinder Head Gasket for GM LS Gen-3/4 V8

Introducing the Cometic MLS Cylinder Head Gasket for GM LS Gen-3/4 V8 engines, the perfect solution for those seeking top-notch performance and durability. This precision-engineered gasket is designed to deliver exceptional sealing capabilities, reducing bore distortion and providing an optimal load distribution across the sealing area. Engineered with Cometic's innovative Multi-Layer Steel (MLS) technology, this gasket ensures a leak-free seal and improved combustion efficiency.
  • Material: High-quality MLS material for superior strength and durability.
  • Sealing Efficiency: Advanced design minimizes bore distortion and ensures a tight seal.

Technical Specifications and Features

The Cometic MLS Cylinder Head Gasket features a compressed thickness of .045 inches and a round bore size of 4.100 inches, making it compatible with a wide range of GM LS Gen-3/4 V8 engines. This gasket consists of three embossed layers of proprietary high-temperature coated and uncoated stainless steel, which work together to create a micro seal against both the head and block surfaces. Additionally, an HP Shim Layer can be added for increased stress around the combustion seal, providing further protection and longevity.
  • Material Layers: Three layers of proprietary stainless steel for a durable and reliable seal.
  • Thermal Coating: High-temperature coatings for enhanced performance and longevity.

Practical Uses and Benefits

The Cometic MLS Cylinder Head Gasket is the ideal choice for both professional mechanics and car enthusiasts looking to upgrade their GM LS Gen-3/4 V8 engines. Its exceptional sealing properties, combined with its ability to withstand high temperatures, make it perfect for high-performance applications. Whether you're building a custom engine or looking to improve the performance of your existing setup, this gasket is a must-have. With its precise fit and reliable performance, you can count on the Cometic MLS Cylinder Head Gasket to keep your engine running smoothly and efficiently.
  • High-Performance: Ideal for high-performance applications and engines with high compression ratios.
  • Reliability: Ensures a leak-free seal and improved combustion efficiency.

What Our Customers Say

December 27, 2025

Absolutely no complaints!

Excellent quality, great price.

- Cheryl S..

December 27, 2025

Absolutely no complaints!

Love the attention to detail.

- Colton T..

December 27, 2025

Absolutely no complaints!

A very positive experience.

- Ian K..

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