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COMETIC PRO2017T-027 NISSAN RB26DETT Top End Gasket Kit, 87mm Bore, .027" MLS Cylinder Head Gasket
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COMETIC PRO2041T-045 TOYOTA 4A-GE Top End Gasket Kit, 81mm Bore, .045" MLS Cylinder Head Gasket, 16-Valve
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COMETIC PRO2020T-120 TOYOTA 7M-GE/7M-GTE Top End Gasket Kit, 84mm Bore, .120" MLS Cylinder Head Gasket
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COMETIC PRO2016T-045 NISSAN RB25DET Top End Gasket Kit, 87mm Bore, .045" MLS Cylinder Head Gasket
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COMETIC PRO2023C-940-040 SUBARU 2004-2005 EJ205 Complete Engine Gasket Kit, 94mm Bore, .040 "MLS Cylinder Head Gasket
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COMETIC PRO2013T-045 NISSAN 1995-1998 KA24DE Top End Gasket Kit, 90mm Bore, .045" MLS Cylinder Head Gasket
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COMETIC PRO2020T-066 TOYOTA 7M-GE/7M-GTE Top End Gasket Kit, 84mm Bore, .066" MLS Cylinder Head Gasket
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COMETIC PRO2041T-82-027 TOYOTA 4A-GE Top End Gasket Kit, 82mm Bore, .027" MLS Cylinder Head Gasket, 16-Valve
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COMETIC PRO2018T NISSAN CA18DE/CA18DET Top End Gasket Kit, 85mm Bore, .051" MLS Cylinder Head Gasket
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COMETIC PRO2053T NISSAN SR16VE/SR20VE Top End Gasket Kit, 88mm Bore, .040" MLS Cylinder Head Gasket
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COMETIC PRO2016T-086 NISSAN RB25DET Top End Gasket Kit, 87mm Bore, .086" MLS Cylinder Head Gasket
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COMETIC PRO2024C-040 SUBARU 2004-2006 EJ257 Complete Engine Gasket Kit, 101mm Bore, .040 "MLX Cylinder Head Gasket
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COMETIC PRO2041T-830-040 TOYOTA 4A-GE Top End Gasket Kit, 83mm Bore, .040" MLS Cylinder Head Gasket, 16-Valve
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COMETIC PRO2018T-840-051 NISSAN CA18DE/CA18DET Top End Gasket Kit, 84mm Bore, .051" MLS Cylinder Head Gasket
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COMETIC PRO2039T-080 MITSUBISHI 6G72 Top End Gasket Kit, 93mm Bore, .080" MLS Cylinder Head Gasket, DOHC
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COMETIC PRO3003T CUMMINS 5.9L ISB CR Top End Gasket Kit, 4.100" Bore, .061" MLX Cylinder Head Gasket
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COMETIC PRO2048C-060 SUBARU 2008+ EJ257 Complete Engine Gasket Kit, 101mm Bore, .060 "MLX Cylinder Head Gasket
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COMETIC PRO2050T-820-030 HONDA B16A2/B16A3/B18C5 Head, B20 Block Hybrid Top End Gasket Kit, 82mm Bore, .030" MLS Cylinder Hea
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COMETIC C4976-040 VW 2.0L 16v TFSI EA888 .040" MLS Cylinder Head Gasket, 82.5mm Bore, Without Valvelift
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COMETIC PRO2053T-865-045 NISSAN SR16VE/SR20VE Top End Gasket Kit, 86.5mm Bore, .045" MLS Cylinder Head Gasket
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COMETIC PRO2034T HONDA D16A6/D16A7 Top End Gasket Kit, 76mm Bore, .030" MLS Cylinder Head Gasket
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COMETIC C4579-070 NISSAN L23/L24/L24E/L26 .070" MLS Cylinder Head Gasket, 85mm Bore
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COMETIC C4476-086 BMW M30B30V/M30B30/M30B32 .086" MLS Cylinder Head Gasket, 90mm Bore
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COMETIC PRO2012T-NHG NISSAN 1991-1996 SR20DE Top End Gasket Kit, Without Cylinder Head Gasket, FWD
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COMETIC C4604-120 TOYOTA 4A-GE .120" MLS Cylinder Head Gasket, 81mm Bore, 20-Valve
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COMETIC PRO2010T-860-040 NISSAN 1990-1994 SR20DET Top End Gasket Kit, 86mm Bore, .040" MLS Cylinder Head Gasket, AWD
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COMETIC C5419-031 CHEVROLET Mark-IV Big Block V8 .031" Fiber Intake Manifold Gasket Set, Brodix Big Duke PB 1800/1802 Heads
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COMETIC PRO2018T-080 NISSAN CA18DE/CA18DET Top End Gasket Kit, 85mm Bore, .080" MLS Cylinder Head Gasket
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COMETIC C5441-030 CHRYSLER 6.1L Gen-3 Hemi .030" MLS Cylinder Head Gasket, 4.125" Bore
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COMETIC PRO2017T-865-051 NISSAN RB26DETT Top End Gasket Kit, 86.5mm Bore, .051" MLS Cylinder Head Gasket
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COMETIC C5654-188 FORD Windsor .188" Fiber Valve Cover Gasket, FORD Racing N351 Sportsman Cylinder Head M-6049-N351
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COMETIC PRO2015T NISSAN 1988-1993 RB20E/RB20DE/RB20DET Top End Gasket Kit, 80mm Bore, .051" MLS Cylinder Head Gasket, With EC

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.