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COMETIC PRO2041T-830-051 TOYOTA 4A-GE Top End Gasket Kit, 83mm Bore, .051" MLS Cylinder Head Gasket, 16-Valve
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COMETIC C15508-051 GM LS1/LS2/LS3/LS6 Gen-III/IV Small Block V8 .051" MLS Cylinder Head Gasket, 4.085" Bore, 1/2" Studs
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COMETIC PRO2016T-87-060 NISSAN RB25DET Top End Gasket Kit, 87mm Bore, .060" MLS Cylinder Head Gasket
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COMETIC PRO1021T-NHG CHRYSLER Gen-2 Hemi Top End Gasket Kit, Without Cylinder Head Gasket
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COMETIC PRO1039T-3940-030 FORD Y-Block Top End Gasket Kit, 3.940" Bore, .030" MLS Cylinder Head Gasket
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COMETIC PRO2033T HONDA D16A1/D16A9 Top End Gasket Kit, 76mm Bore, .030" MLS Cylinder Head Gasket
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COMETIC PRO2021T TOYOTA 2JZ-GE Top End Gasket Kit, 87mm Bore, .051" MLS Cylinder Head Gasket
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COMETIC C4128-086 JAGUAR 1973-1992 4.2L XK6 .086" MLS Cylinder Head Gasket, 3.670" Bore
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COMETIC C4521-084 PEUGEOT XU10J4RS .084" MLS Cylinder Head Gasket, 88mm Bore
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COMETIC PRO2044C-028 SUBARU 2002-2003 EJ205 Complete Engine Gasket Kit, 93mm Bore, .028 "MLX Cylinder Head Gasket
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COMETIC PRO2039T-NHG MITSUBISHI 6G72 Top End Gasket Kit, Without Cylinder Head Gasket, DOHC
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COMETIC C4325-040 Simca 1.3/1.6L 1100 .040" MLS Cylinder Head Gasket, 80.5mm Bore
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COMETIC PRO3002T CUMMINS 5.9L ISB Top End Gasket Kit, 4.100" Bore, .061" MLX Cylinder Head Gasket
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COMETIC C15134 FORD 59A Flathead V8 .015" Fiber Timing Cover Gasket
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COMETIC C5586-031 CHRYSLER W8 Head V8 .031" Fiber Intake Manifold Gasket Set, 1.450" x 2.200" Ports
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COMETIC PRO1027T-4400-040 FORD 352/390/410/428 FE V8 Top End Gasket Kit, 4.400" Bore, .040" MLS Cylinder Head Gasket
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COMETIC C5255-120 CHEVROLET 348/409 W-Series Big Block V8 .120" MLS Cylinder Head Gasket, 4.200" Bore
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COMETIC C4241-042 HONDA B Series Hybrid VTEC Head/Non-VTEC Block .042" MLS Cylinder Head Gasket, 84.5mm Bore
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COMETIC C5755-104 BUICK Big Block V8 .104" MLS Cylinder Head Gasket, 4.400" Bore
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COMETIC C15175-067 FORD 6.4L Power Stroke .067" MLX Cylinder Head Gasket, 103mm Bore, Revision B
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COMETIC PRO2002T-845-040 HONDA B16A2/B16A3/B18C5 Top End Gasket Kit, 84.5mm Bore, .040" MLS Cylinder Head Gasket
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COMETIC C5516-120 FORD Windsor V8 .120" MLS Cylinder Head Gasket, 4.180" Bore, NON-SVO
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COMETIC PRO2014T-051 NISSAN 1991-1994 KA24DE Top End Gasket Kit, 90mm Bore, .051" MLS Cylinder Head Gasket
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COMETIC C15104 FORD 335 Series V8 .064" AM Exhaust Manifold Gaskets, 4BBL Heads
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COMETIC PRO2023C-027 SUBARU 2004-2005 EJ205 Complete Engine Gasket Kit, 93mm Bore, .027 "MLS Cylinder Head Gasket
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COMETIC C15257-040 BMW N54B30 .040" MLX Cylinder Head Gasket, 85mm Bore
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COMETIC PRO2009T-056 NISSAN 1994-1998 SR20DE/SR20DET Top End Gasket Kit, 87.5mm Bore, .056" MLS Cylinder Head Gasket, RWD, S1
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COMETIC PRO2000T-755-030 HONDA D16Z6 Top End Gasket Kit, 75.5mm Bore, .030" MLS Cylinder Head Gasket
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COMETIC PRO2004T HONDA B18A1/B18B1 Top End Gasket Kit, 82mm Bore, .030" MLS Cylinder Head Gasket
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COMETIC C15124 FORD 59A Flathead V8 .060" KF Oil Drain Plug Gasket, 1945-1948
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COMETIC C15381-040 FORD 4.0L SOHC Cologne V6 .040" MLX Cylinder Head Gasket, 103mm Bore, RHS
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COMETIC PRO2017T-056 NISSAN RB26DETT Top End Gasket Kit, 87mm Bore, .056" MLS Cylinder Head Gasket

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.