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COMETIC C5076-040 Head Gasket .040" MLX 4-LAYER GM LSX LHS 4.100" BORE
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COMETIC C5111-080 Head Gasket .080" MLS-5 BMW 4.0L 07-08 93MM BORE
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COMETIC C5119-052 Head Gasket .052" MLS-5 FORD 4.6L V-8 RIGHT SIDE 92MM
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COMETIC C5330-120 Head Gasket .120" MLS 396,402,427,454 CHEVY BB HEAD GSK 4.540" BORE
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COMETIC C5018-040 Head Gasket .040" MLX 2013 FORD 5.8L RHS 95MM BORE
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COMETIC C5329-080 Head Gasket .080" MLS-5 396,402,427,454 CHEVY BB HEAD GSK 4.375" BORE
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COMETIC C5108-040 Head Gasket .040" MLS 3.375" BORE 59A FORD FLATHEAD V8 24 BOLT'38-48
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COMETIC C5032-040 Head Gasket .040" MLX - LSJ GM ECOTEC 2.0L DOHC 87MM BORE
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COMETIC C4950-040 Head Gasket .040 MLX W/BOTH ADD. OIL HOLES NIS SR20DE/DET S14 94-98 87MM
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COMETIC C5321-080 Head Gasket .080" MLS-5 W/STEAM HOLES GM SB2-2 350/400 4.125" BORE
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COMETIC C5210-030 Head Gasket .030" MLS 1951-58 DODGE HEMI 392 57-58 4.000"
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COMETIC C4986-041 Head Gasket .041" MLX SUB EJ22/25 HYBRID 101MM
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COMETIC C5298-051 Head Gasket .051" MLS W/EGR CHEVY 2.4L LD9 96-99 3.595"
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COMETIC C4619-060 Head Gasket .060" MLS-5 HON F22B1 94-98 2.2L SOHC 87MM
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COMETIC C5118-036 Head Gasket .036 MLS FORD 4.6L V-8 LEFT SIDE 92MM
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COMETIC C5334-036 Head Gasket 036 MLS CHEVY 396,402,427,454 CHEVY BB HEAD GSK 4.630" BORE
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COMETIC C4626-092 Head Gasket .092" MLS-5 2.0L HONDA F20/22C1 S2000 88MM
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COMETIC C5273-092 Head Gasket .092" MLS VALVE POCKETED BORES CHEVY SM BLOCK 4.200" BORE
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COMETIC C4605-056 Head Gasket .056" MLS-5 TOY 4AG-GE 20V 1.6L 83MM BORE
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COMETIC C5108-070 Head Gasket .070" MLS-5 3.375" BORE 59A FORD FLATHEAD V8 24 BOLT38-48
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COMETIC C5331-066 Head Gasket .066" MLS-5 396,402,427,454 CHEVY BB HEAD GSK 4.630" BORE
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COMETIC C4618-080 Head Gasket .080" MLS-5 HON F22B1 94-98 2.2L SOHC 86MM
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COMETIC C5256-056 Head Gasket .056" MLS-5 GM 348/409 1961-65 V8 4.375"
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COMETIC C5118-070 Head Gasket .070" MLS-5 FORD 4.6L V-8 LEFT SIDE 92MM
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COMETIC C5026-092 Head Gasket .092" MLS-5 -RHS DODGE 6.4l HEMI 2011+ 4.120"
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COMETIC C5330-075 Head Gasket .075" MLS-5 396,402,427,454 CHEVY BB HEAD GSK 4.540" BORE
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COMETIC C5078-054 Head Gasket .054" MLX 5-LAYER GM LSX LHS 4.200" BORE
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COMETIC C4603-080 Head Gasket .080" MLS-5 TOYOTA 3E/4E/5E 1.3/1.5L 76MM
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COMETIC C4963-028 Head Gasket .028" MLX 2011-16 FORD SIGMA 1.6L 82MM BORE
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COMETIC C5247-045 Head Gasket .045" MLS W/ALL STEAM HOLES CHEVY SM BLOCK 4.125" BORE
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COMETIC C5324-066 Head Gasket .066" MLS-5 W/STEAM HOLES GM SB2-2 350/400 4.200" BORE
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COMETIC C5038-051 Head Gasket .051" MLX GM LT1 6.2L GEN V 2014+ 4.100"

Cometic Gasket – Engine Sealing Solutions for Performance & Reliability

With decades of experience in high-performance engine sealing solutions, Cometic Gasket is a trusted name in automotive, powersports, marine, and industrial applications. Known for precision engineering and race-proven durability, Cometic produces gaskets, seals, and complete engine kits tailored for high-performance vehicles, racing applications, and OEM replacements.

Cometic’s multi-layer steel (MLS) head gaskets, copper gaskets, and high-temperature sealing solutions are designed to withstand extreme pressures, high temperatures, and rigorous racing conditions. Whether you're building a high-horsepower street car, competing in professional motorsports, or upgrading an off-road vehicle, Cometic provides the best gasket technology available.

Every Cometic gasket is made in the USA, utilizing advanced materials like stainless steel, rubber, fiber, and high-strength alloys to ensure superior sealing performance and long-term durability. With a vast catalog covering domestic and import vehicles, motorcycles, marine engines, and industrial applications, Cometic offers custom solutions for virtually any engine build.

Cometic Multi-Layer Steel (MLS) Head Gaskets – Race-Proven Performance

One of Cometic’s flagship products is its MLS (Multi-Layer Steel) head gaskets, designed for high-compression, turbocharged, and supercharged engines. These gaskets offer exceptional sealing under extreme conditions, making them ideal for motorsport applications and high-performance builds.

Key Benefits of Cometic MLS Head Gaskets

  • Multi-Layer Steel Construction: Provides superior sealing and prevents blown head gaskets under high boost or compression.
  • Heat & Pressure Resistant: Designed to handle extreme temperatures and high combustion pressures.
  • Customizable Thickness Options: Available in various thicknesses for precision engine builds.
  • Leak-Free Performance: Ensures optimal sealing between cylinder heads and engine blocks.
  • Race-Proven Technology: Used by professional racing teams and performance engine builders worldwide.

High-Performance Gaskets – Engineered for Extreme Conditions

Beyond MLS head gaskets, Cometic manufactures a wide range of high-performance gaskets for various engine components, ensuring leak-free performance in demanding conditions.

Types of Cometic Gaskets

  • Exhaust Manifold Gaskets: Designed to withstand extreme heat and prevent exhaust leaks.
  • Valve Cover Gaskets: Ensures proper sealing of valve covers, reducing oil leaks.
  • Oil Pan Gaskets: Prevents oil leakage in high-performance engines.
  • Intake Manifold Gaskets: Enhances airflow and fuel delivery by providing a secure seal.
  • Complete Engine Gasket Kits: Includes all necessary seals and gaskets for a full engine rebuild.

Copper Gaskets – The Ultimate Solution for High-Compression Engines

For extreme racing applications, Cometic offers solid copper head gaskets, known for their unparalleled sealing strength and durability. These gaskets are ideal for high-compression engines, nitrous builds, and drag racing applications.

Why Choose Cometic Copper Gaskets?

  • Superior Heat Dissipation: Prevents hot spots and ensures even cylinder head sealing.
  • Highly Durable: Resistant to blowouts and gasket failures under extreme loads.
  • Perfect for Custom Builds: Commonly used in turbocharged and nitrous-fed engines.

Why Choose Cometic Gasket?

Cometic Gasket is the industry leader in high-performance engine sealing technology, trusted by professional racers, tuners, and engine builders worldwide. With a commitment to quality, durability, and cutting-edge materials, Cometic ensures that every gasket delivers maximum reliability under extreme conditions.

Advantages of Cometic Gaskets

  • Made in the USA: Manufactured to the highest quality standards.
  • Race-Proven Performance: Used in NASCAR, drag racing, off-road, and endurance motorsports.
  • Extreme Temperature & Pressure Resistance: Ensures long-lasting durability.
  • Custom Gasket Solutions Available: Offers custom-fit gaskets for unique engine builds.
  • Wide Vehicle Compatibility: Covers domestic, import, and motorcycle applications.

Upgrade to Cometic Gaskets for Superior Engine Sealing

Whether you're building a high-performance race car, upgrading your street vehicle, or rebuilding a motorcycle engine, Cometic Gasket provides the best sealing solutions for any application. Explore our extensive selection of Cometic gaskets at ATOMIC-SHOP and ensure your engine is sealed under extreme pressure.