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COMETIC C15262-080 PONTIAC 326/389/421 V8 .080" MLS Cylinder Head Gasket, 4.300" Bore
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COMETIC C4164C HONDA D15B1/D15B2/D15B5/D15B6/D15B7/D15B8/D15Z1/D16A6/D16Y5/D16Y7/D16Y8/D16Z6/D16Z9 .043" Copper Exhaust Heade
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COMETIC C15132 FORD 8BA/8CM Flathead V8 .060" Fiber Oil Pump Relief Nut Gasket, 1948-1953
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COMETIC C15111 FORD 59A Flathead V8 Distributor Cap Cover Gasket, 1945-1948
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COMETIC C15503-040 GM LSX Gen-4 Small Block V8 .040" MLX Cylinder Head Gasket, 4.165" Bore, 1/2" and 3/8" Studs, RHS
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COMETIC C15135 FORD Flathead V8 8BA/8CM .015" Fiber Timing Cover Gasket, 1948-1953
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COMETIC C15088-092 FORD 239/255 Flathead V8 .092" MLS Cylinder Head Gasket, 3.375" Bore, 24 Bolt, RHS
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COMETIC C15202-040 GM LT1/LT4 Gen-V Small Block V8 .040" MLX Cylinder Head Gasket, 4.200" Bore
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COMETIC C15570HT FORD 3.8L V6 .060" HT Exhaust Header Gasket Set
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COMETIC C15258-052 FORD 4.6/5.4L Modular V8 .052" MLX Cylinder Head Gasket, 92mm Bore, RHS
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COMETIC C15382-040 FORD 4.0L SOHC Cologne V6 .040" MLX Cylinder Head Gasket, 103mm Bore, LHS
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COMETIC C15172-062 CHRYSLER 6.4L Apache Gen-3 Hemi .062" MLX Cylinder Head Gasket, 4.150" Bore, RHS
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COMETIC C15298-064 FORD 351 Windsor .064" AM Exhaust Header Gasket, With Dart Heads
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COMETIC C15527-056 GM LSX Gen-4 Small Block V8 .056" MLS Cylinder Head Gasket, 4.060" Bore, 1/2" and 3/8" Studs, RHS
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COMETIC C15292-044 CHRYSLER 6.2L Hellcat Gen-3 Hemi .044" MLX Cylinder Head Gasket, 4.150" Bore, RHS
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COMETIC C15367-044 FORD 5.0L Gen-1 Coyote Modular V8 .044" MLX Cylinder Head Gasket, 94mm Bore, RHS
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COMETIC C15392-072 CHRYSLER 7.0L Gen-3 Hemi .072" MLX Cylinder Head Gasket, 4.200" Bore, LHS, Drag Pak
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COMETIC C15502-040 GM LSX Gen-4 Small Block V8 .040" MLX Cylinder Head Gasket, 4.165" Bore, 1/2" and 3/8" Studs, LHS
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COMETIC C4174-1 Cosworth BD Series Complete Engine Gasket Kit, Without Head Gasket
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COMETIC C15557-032 FORD 4.6L Modular V8 .032" MLX Cylinder Head Gasket, 94mm Bore, SOHC, 3-Valve, RHS
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COMETIC C15521-040 FORD 335 Series .040" MLS Cylinder Head Gasket, 4.185" Bore
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COMETIC C15256-050 GM LHU/LNF Gen-2 ECOTEC .050" MLX Cylinder Head Gasket, 88mm Bore
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COMETIC C15476-052 BMW N55B30/N55B30M0/N55B30O0/N55B30T0/N55HP .052" MLX Cylinder Head Gasket, 85mm Bore
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COMETIC C4257-060 OPEL C16XE/X16XE/X16XEL/Y16XE .060" MLS Cylinder Head Gasket, 82mm Bore
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COMETIC C4124-086 FIAT Twin Cam .086" MLS Cylinder Head Gasket, 85mm Bore
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COMETIC C4143-140 FORD Pre-Crossflow OHV Kent, Crossflow OHV Kent; Cosworth BD Series; LOTUS Twin Cam .140" MLS Cylinder Head
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COMETIC C4328-092 Cylinder Head Gasket .092" MLS for BMW M50 / M52 Series Engines
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COMETIC C4293-036 BMW M10B18/M10B20 .036" MLS Cylinder Head Gasket, 90mm Bore
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COMETIC C15535-027 CHRYSLER 5.2/5.9L Magnum V8 .027" MLS Cylinder Head Gasket, 4.040" Bore
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COMETIC C4226-030 PEUGEOT XU9J4/XU9J4Z/XU10J2/XU10J4 .030" MLS Cylinder Head Gasket, 85mm Bore
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COMETIC C4361-120 NISSAN VQ30DE/VQ35DE Version 1 .120" MLS Cylinder Head Gasket, 96mm Bore, RHS, NOT VQ30DE-K
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COMETIC C15621-040 CHRYSLER Gen-2 426 Hemi .040" MLS Cylinder Head Gasket, 4.250" Bore, World Products Block

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.