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COMETIC C4102-045 Head Gasket .045" MLS LOTUS 4 CYL HEAD GASKET 82MM
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COMETIC C4142-080 Head Gasket .080" MLS-5 LOTUS 4 CYL 86MM HEAD
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COMETIC C4127-066 Head Gasket .066" MLS-5 W/BOLT HOLE POCK JAG 4.2L 6 CYL 68-UP 3.690"
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COMETIC C4157-030 Head Gasket .030" MLS 4G63 MOTOR 96-UP MIT LANCER EVO4-8 85MM BORE
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COMETIC C4137-040 Head Gasket 92.5mm MLS - LHS TOYOTA 1UZ-FE -LHS
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COMETIC C4148-140 Head Gasket .140" MLS MG MIDGET 1275CC 74MM BORE
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COMETIC C4138-070 Head Gasket .070" MLS COSWORTH 4 VALVE FVC/FVA 87MM
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COMETIC C4156-030 Head Gasket .030" MLS 4G63 MOTOR 96-UP MIT LANCER EVO4-8 86MM BORE
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COMETIC C4173-060 Head Gasket .060" MLS-5 HEAD, NON VTEC HONDA/ACURA 82MM B18A/B
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COMETIC C4145-063 Head Gasket .063" COPPER AUSTIN MINI 1000CC 67.5MM BORE
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COMETIC C4146-120 Head Gasket .120" MLS AUSTIN MINI 1300CC 73MM BORE
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COMETIC C4170-051 Head Gasket .051" MLS TOY 4AG-GE 16V 81MM BORE
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COMETIC C4108-059 Head Gasket .059" CFM-20 TOY 2TG 87MM BORE
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COMETIC C4133-056 Head Gasket .056" 5 LAYER MLS HEAD LOTUS 4 CYL 85MM HEAD
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COMETIC C4166-051 Head Gasket .051" MLS TOY 4AG-GE 83MM
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COMETIC C4156-120 Head Gasket .120" MLS 4G63 MOTOR 96-UP MIT LANCER EVO4-8 86MM BORE
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COMETIC C4117-075 Head Gasket .075" MLS-5 SOHC ZC HONDA D15B1-2-7/D16A6-7 75.5MM
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COMETIC C14108-050 Head Gasket 84.5mm Bore MLS JAGUAR 3.4L 6CYL
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COMETIC C4170-080 Head Gasket .080" MLS-5 TOY 4AG-GE 16V 81MM BORE
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COMETIC C15149-058 Head Gasket .058" MLX-5 CHRYSLER 6.1L HEMI 4.100" BORE
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COMETIC C4166-056 Head Gasket .056" MLS-5 TOY 4AG-GE 83MM BORE
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COMETIC C4168-070 Head Gasket .070" MLS-5 HEAD HONDA CRX,CIVIC,INTG VTEC 82MM
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COMETIC C4168-036 Head Gasket .036" MLS HEAD HONDA CRX,CIVIC,INTG VTEC 82MM
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COMETIC C4124-098 Head Gasket .098" MLS-5 8/16 VALVE LANCIA/FIAT DELTA/TEMPRA 85MM
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COMETIC C4140-140 Head Gasket .140 MLS-5 LOTUS 4 CYL 84MM HEAD
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COMETIC C4127-098 Head Gasket .098" MLS-5 W/BOLT HOLE POCK JAG 4.2L 6 CYL 68-UP 3.690"
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COMETIC C4168-045 Head Gasket .045" MLS HEAD HONDA CRX,CIVIC,INTG VTEC 82MM
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COMETIC C15436-051 Head Gasket .051" MLS LHS FORD 5.0 COYOTE 2018 94.5MM
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COMETIC C14005-040 Head Gasket 79mm MLX HONDA D15B1/D16A6
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COMETIC C4170-036 Head Gasket .036" MLS TOY 4AG-GE 81MM BORE
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COMETIC C15315-040 Head Gasket .040" MLX - RHS CHRYSLER 5.7L HEMI 4.000" BORE
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COMETIC C4128-098 Head Gasket .098" MLS-5 W/BOLT HOLE POCK JAG 4.2L 6 CYL 68-UP 3.670"

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.