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COMETIC C4892 Cosworth BD Series, FVA/FVC; LOTUS Twin Cam .060" AFM Rear Crankshaft Oil Seal Cover Gasket Photo-0
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COMETIC C4918 NISSAN QR25DE .018" AFM Water Outlet Gasket Photo-0
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COMETIC C5375-031 FORD 2.3L OHC Water Outlet Gasket, 1974-1993 Photo-0
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COMETIC C4814-062 TOYOTA 3SGTE .062 Fiber Water Outlet Gasket Photo-0
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COMETIC C5346-094 CHEVROLET Mark-IV; GM Gen-V/VI Big Block V8 .094" Fiber Water Outlet Gasket Photo-0
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COMETIC C4544-060 JAGUAR 3.4L/3.8L/4.2L XK6 .060" AFM Breather Cover Gasket Photo-0
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COMETIC C5230-032 CHRYSLER 392 Hemi V8 .060" AFM Coolant Inlet Gasket Photo-0
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COMETIC C5507 NASCAR .059" CFM-20 Fuel Cell Gasket Kit Photo-0
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COMETIC C4917 NISSAN 2007-2012 QR25DE .018" AFM Water Outlet Gasket Photo-0
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COMETIC C4886 Cosworth BD Series .060" AFM Camshaft Housing Gasket Photo-0
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COMETIC C4673-188 JAGUAR 3.4L XK6 .188" ML Front Main Seal Gasket Photo-0
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COMETIC C5530 CHEVROLET Gen-1 Small Block V8 .031" Fiber Timing Gasket Kit Photo-0
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COMETIC C15594 GT32 6 Bolt Discharge Flange Gasket, .016" Stainless Photo-0
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COMETIC C15595 GT Series 3" Discharge Flange Gasket, .016" Stainless Photo-0
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COMETIC C15071 CUMMINS 5.9L ISB CR/6.7L ISB Pushrod Cover Gasket Photo-0
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COMETIC C15349 Holley 4500 Dominator .060" Fiber Air Cleaner Mounting Gasket, 7.3125" Diameter Photo-0
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COMETIC C15241 Holley .062" MP Float Bowl Gasket Photo-0
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COMETIC C15619 Fuel Cell .062" Fiber Filler Gasket, 24 Bolt, Oval Photo-0
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COMETIC C15596 GT Series 2.5" Discharge Flange Gasket, .016" Stainless Photo-0
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COMETIC C15180 10" x 10" x .060" TNG Gasket Making Material Photo-0
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COMETIC C15543 20" x 7" x .060" TNG Gasket Making Material Photo-0
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COMETIC C15243 Holley .062" MP Metering Block Gasket, 3 Circuit Photo-0
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COMETIC C15592 Tial Style Wastegate Flange Gasket, .016" Stainless Photo-0
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COMETIC C4270 FORD Crossflow OHV Kent Sump Gasket Kit Photo-0
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COMETIC C15593 K03/K04 4 Bolt Discharge Flange Gasket, .016" Stainless Photo-0
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COMETIC C15255 Muncie M21 AFM Transmission Gasket Kit Photo-0
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COMETIC C15348 Holley Float Bowl Gasket, 5 Pack
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COMETIC C15242 Holley .062" MP Metering Block Gasket, 2 Circuit Photo-0
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COMETIC C15437 GM Gen-5 Small Block V8 Valley Pan Gasket Photo-0
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COMETIC C15182 Holley 2300/4150/4160 Metering Block and Fuel Bowl Gasket Kit Photo-0
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COMETIC C15191 GM/FORD/CHRYSLER Aluminum Carrier With Rubber Insert Water Outlet Gasket, 2 Bolt Photo-0
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COMETIC C15384 26" x 10" x 1/16" Cork/Rubber Gasket Making Material, Includes Cutting Tool Photo-0

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.