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COMETIC C5569-031 CHRYSLER W2 Head V8 .031" Fiber Intake Manifold Gasket Set
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COMETIC C5855-080 CUMMINS 5.9L ISB .080" MLX Cylinder Head Gasket, 4.100" Bore
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COMETIC PRO3010T FORD 7.3L Power Stroke Top End Gasket Kit, 4.140" Bore, .066" MLS Cylinder Head Gasket, 1994-2003 VIN F
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COMETIC C5359-081 FORD 302/351W Windsor V8 .081" MLS Cylinder Head Gasket, 4.100" Bore, Valve Pocketed Bore, SVO/Yates, RHS
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COMETIC C5938-030 AMC 390/401 Gen-3 V8 .030" MLS Cylinder Head Gasket, 4.380" Bore
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COMETIC C5705-064 CHRYSLER A-4 Midget Block .064" AM Exhaust Header Gasket
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COMETIC C4617-032 BMW N14B16A/N14B16C/N18B16A/N18B16C .032" MLX Cylinder Head Gasket, 78mm Bore
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COMETIC C5523-053 FORD FE V8 .053" MLS Cylinder Head Gasket, 4.300" Bore, Does Not Fit 427 SOHC Cammer
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COMETIC PRO1003T-4100-040 CHEVROLET 350 Gen-1 Small Block V8 Top End Gasket Kit, 4.100" Bore, .040" MLS Cylinder Head Gasket,
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COMETIC C4888 Cosworth FVA/FVC; Hart 420R .064" ArmorCore Exhaust Header Gasket Set
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COMETIC C5876-036 CHRYSLER 6.1L Gen-3 Hemi .036" MLS Cylinder Head Gasket, 4.100" Bore
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COMETIC C5544-125 CHEVROLET Gen-1 Small Block V8 .125" Fiber Intake Manifold Gasket Set, 1.240" x 1.970" Port, 23 Degree Head
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COMETIC C4952-051 FIAT 138.A2/138.A4 SOHC .051" MLS Cylinder Head Gasket, 88mm Bore
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COMETIC C5622-032 CHRYSLER LA V8 .032" MLS Cylinder Head Gasket, 4.080" Bore
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COMETIC C4480-086 NISSAN CA18DE/CA18DET .086" MLS Cylinder Head Gasket, 85mm Bore
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COMETIC C5999-030 FORD 385 Series V8 .030" MLS Exhaust Manifold Gasket Set, 1.500" x 1.125" Ports, Trick Flow Heads
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COMETIC C5115LF AMC Gen-3 V8 .188" LF Valve Cover Gasket, Fits Indy Cylinder Head, Pair
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COMETIC C4566-060 HONDA B20A3/B20A5 .060" MLS Cylinder Head Gasket, 83mm Bore
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COMETIC PRO1001T-4350-040 CHRYSLER R/RB Top End Gasket Kit, 4.350" Bore, .040" MLS Cylinder Head Gasket
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COMETIC C5226-040 GM LGD/LZ4/LZ8/LZ9/LZE/LZG High Value .040" MLS Cylinder Head Gasket, 101mm Bore, LHS
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COMETIC PRO1005T-4320-040 CHEVROLET Mark-IV Big Block V8 Top End Gasket Kit, 4.320" Bore, .040" MLS Cylinder Head Gasket
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COMETIC C4951-050 NISSAN 1989-2002 SR20DE/SR20DET .050" MLX Cylinder Head Gasket, 88mm Bore, RWD
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COMETIC PRO1007T-4040-051 GM LS1/LS6 Gen-3 Small Block V8 Top End Gasket Kit, 4.040" Bore, .051" MLS Cylinder Head Gasket
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COMETIC PRO3008T-4130-062MLX GM LB7 Duramax Top End Gasket Kit, 4.130" Bore, .062" MLX Cylinder Head Gasket
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COMETIC C5411-030 CHEVROLET Gen-1 Small Block V8 .030" MLS Cylinder Head Gasket, 4.060" Bore, Valve Pocketed Bore, Vortec Hea
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COMETIC C4477-084 BMW M30B34/M30B35 .084" MLS Cylinder Head Gasket, 93mm Bore
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COMETIC C4970-051 MAZDA L3-VDT MZR .051" MLX Cylinder Head Gasket, 89mm Bore
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COMETIC C4521-060 PEUGEOT XU10J4RS .060" MLS Cylinder Head Gasket, 88mm Bore
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COMETIC C5526-045 CHRYSLER 6.1L Gen-3 Hemi .045" MLS Cylinder Head Gasket, 4.125" Bore, Aluminum Sleeved Block
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COMETIC PRO3008T-45 GM LB7 Duramax Top End Gasket Kit, 4.100" Bore, .045" MLS Cylinder Head Gasket
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COMETIC C4979-045 VW 1.8/2.0L 16v TFSI EA888 .045" MLS Cylinder Head Gasket, 84mm Bore, With Valvelift
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COMETIC C4569-044 MAZDA BP-4W/BP-ZE .044" MLS Cylinder Head Gasket, 85mm Bore

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.