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COMETIC C4140-060 Head Gasket .060" MLS-5 LOTUS 4 CYL 84MM HEAD
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COMETIC C4109-094 Head Gasket .094" COPPER TOY TERCEL 3EE 74MM BORE
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COMETIC C15172-044 Head Gasket .044" MLX RHS CHRYSLER 6.4L HEMI 4.150" BORE
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COMETIC C4147-098 Head Gasket .098" MLS-5 MGB 4 CYL 75-80 HEAD 83MM
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COMETIC C15361-040 Head Gasket .040" MLS GM LS V8 4.8/5.3L 3.810" BORE
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COMETIC C15370-056 Head Gasket .056" MLS-5 FORD 5.0 COYOTE 15-17 LHS 94MM
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COMETIC C4130-120 Head Gasket .120 MLS W/NO EXTRA OIL HOLES NIS SR20DE/DET 88.5MM FWD
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COMETIC C4170-098 Head Gasket .098" MLS-5 TOY 4AG-GE 16V 81MM BORE
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COMETIC C4168-027 Head Gasket .027" MLS HEAD HONDA CRX,CIVIC,INTG VTEC 82MM
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COMETIC C15421-043 Head Gasket .043" COPPER FORD BIG BLOCK 4.520" BORE
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COMETIC C15208-040 Head Gasket .040" MLX 4.310" GM DART/BRODIX 4.5" BC BLOCK
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COMETIC C14040-040 Head Gasket 87mm MLX Cosworth 4 Valve
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COMETIC C4118-056 Head Gasket .056" MLS-5 SOHC ZC HEAD HONDA D15B1-2-7/D16A6-7 76MM
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COMETIC C4166-080 Head Gasket .080" MLS-5 TOY 4AG-GE 83MM BORE
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COMETIC C15407-043 Head Gasket .043C 1975-87 STAGE I & II BUICK V6 196,231,252 3.86"
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COMETIC C14101-043 Head Gasket 75.5mm CFM-20 FERRARI 250 12Cyl
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COMETIC C15369-066 Head Gasket .066" MLS-5 FORD 5.0 COYOTE 15-17 RHS 94MM
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COMETIC C4136-075 Head Gasket .075" MLS-5 RIGHT SIDE HEAD LEX/TOY 4.0L V8 92.5MM BORE
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COMETIC C4103-045 Head Gasket .045" MLS LOTUS 4 CYL HEAD GASKET 83MM
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COMETIC C15170-023 Head Gasket .023" MLS RIGHT FORD 239-312 Y-BLOCK 3.860"
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COMETIC C14032-040 Head Gasket .040" MLS 96MM HOLDEN EH/VR COMMODORE 202
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COMETIC C15473-040 Head Gasket 97.5mm MLS HP Shim FORD 3.5L Ecoboost -RHS
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COMETIC C4122-051 Head Gasket .051" MLS HEAD B6D MOTOR MAZ MIATA 1.6L 80MM
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COMETIC C14105-059 Head Gasket 83mm CFM-20 Left Hand Side LAMBORGHINI 350GT - LHS
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COMETIC C4145-032 Head Gasket .032" COPPER AUSTIN MINI 1000CC 67.5MM BORE
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COMETIC C4136-045 Head Gasket .045" MLS RIGHT SIDE HEAD LEX/TOY 4.0L V8 92.5MM BORE
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COMETIC C15256-032 Head Gasket .032" MLX LNF GM ECOTEC 2.0L 08-10 88MM BORE
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COMETIC C14106-040 Head Gasket 89mm MLS NISSAN Silva/240SX/KA24DE
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COMETIC C4127-030 Head Gasket .030" MLS W/BOLT HOLE POCKETS JAG 4.2L 6 CYL 68-UP 3.690"
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COMETIC C4166-066 Head Gasket .066" MLS-5 TOY 4AG-GE 83MM BORE
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COMETIC C15399-041 Head Gasket .041" MLS 8B 5000/8B 5025 CHEVY BB BRODIX 4.795" BORE
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COMETIC C4142-045 Head Gasket .045 MLS LOTUS 4 CYL HEAD GASKET 86MM

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.