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Limited Edition Cometic Gm Ls Gen-3/4 Small Block V8 .040" Mls Cylinder Head Gasket, 4.035" Bore - Almost Gone [PBTmaZAt]

$29.99 $95.99 -69%

Cometic GM LS Gen-3/4 Small Block V8 Cylinder Head Gasket At Cometic, we take precision engineering to the next level with our GM LS Gen-3/4 Small Block V8 .040" MLS Cylinder Head Gasket. This gasket is designed for engines with a 4.035" bore size, e

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Limited Edition Cometic Gm Ls Gen-3/4 Small Block V8 .040" Mls Cylinder Head Gasket, 4.035" Bore - Almost Gone [PBTmaZAt]

Cometic GM LS Gen-3/4 Small Block V8 Cylinder Head Gasket

At Cometic, we take precision engineering to the next level with our GM LS Gen-3/4 Small Block V8 .040" MLS Cylinder Head Gasket. This gasket is designed for engines with a 4.035" bore size, ensuring a perfect fit and optimal performance. Crafted with our proprietary Multi-Layer Steel (MLS) technology, this gasket offers unparalleled sealing and durability, making it an ideal choice for both amateur and professional mechanics alike.

Key Features and Benefits

The Cometic MLS Cylinder Head Gasket is engineered to provide superior performance and longevity. Its unique construction features multiple embossed layers of high-temperature coated and uncoated stainless steel, which require less clamp load. This not only reduces bore distortion but also distributes load across the sealing area, ensuring a tight and reliable seal. Additionally, an HP Shim Layer can be added for increased stress around the combustion seal, enhancing overall performance. Here are some of the key features and benefits:

  • Material: Multi-Layer Steel (MLS)
  • Compressed Thickness: .040 inches
  • Bore Shape: Round
  • Bore Size (IN): 4.035 inches
  • # of layers: 3
  • Orientation: None

Practical Uses and Applications

Whether you're looking to upgrade your GM LS Gen-3/4 Small Block V8 engine or need a reliable gasket for your current setup, the Cometic MLS Cylinder Head Gasket is the perfect choice. Its versatility makes it suitable for a wide range of applications, from daily drivers to high-performance racing vehicles. With its exceptional heat resistance and durability, this gasket can withstand the rigors of high-performance engines, ensuring a smooth and trouble-free operation. Don't compromise on quality when it comes to your engine's sealing. Choose Cometic for the best in cylinder head gaskets.

What Our Customers Say

January 20, 2026

Absolutely no complaints!

A quality product that I trust.

- Parker G..

January 20, 2026

Absolutely no complaints!

I'm very happy with my order.

- Gabrielle B..

January 20, 2026

Absolutely no complaints!

A very useful and reliable tool.

- Magnus O..

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