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COMETIC C4590-060 Cylinder head gasket (1pc) SUBARU EJ205 .060 "MLX, 93.5mm Bore (2 pcs per engine)
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COMETIC C5763-045 GM L18 Vortec 8100 Gen-VII Big Block V8 .045" MLS Cylinder Head Gasket, 4.450" Bore, RHS
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COMETIC PRO1000T CHRYSLER 318/340/360 LA V8 Top End Gasket Kit, 4.080" Bore, .040" MLS Cylinder Head Gasket
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COMETIC C5580-120 CHRYSLER R3 Race Block .120" MLS Cylinder Head Gasket, 4.100" Bore, W7,W8,W9 Heads
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COMETIC C5270-075 CHEVROLET Gen-1 Small Block V8 .075" MLS Cylinder Head Gasket, 4.100" Bore, 18/23 Degree Head, Valve Pocket
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COMETIC C5906-051 MAZDA L5-VE .051" MLS Cylinder Head Gasket, 90mm Bore
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COMETIC C4979-066 VW 1.8/2.0L 16v TFSI EA888 .066" MLS Cylinder Head Gasket, 84mm Bore, With Valvelift
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COMETIC C5425-059 CHEVROLET Gen-1 Small Block V8 .059" CFM-20 Intake Manifold Gasket Set, Brodix 12 Series Heads
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COMETIC PRO1003T-051 CHEVROLET 350/400 Gen-1 Small Block V8 Top End Gasket Kit, 4.165" Bore, .051" MLS Cylinder Head Gasket,
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COMETIC C5611-094 CHRYSLER B/RB .094" Fiber Intake Manifold Gasket Set, Excluding Max Wedge Heads
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COMETIC PRO1005T-4630-045 CHEVROLET Mark-IV Big Block V8 Top End Gasket Kit, 4.630" Bore, .045" MLS Cylinder Head Gasket
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COMETIC C5446-036 CHRYSLER Gen-2 Hemi .036" MLS Cylinder Head Gasket, 4.375" Bore
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COMETIC C5768-070 GM L42/L61 Gen-1/2 ECOTEC .070" MLS Cylinder Head Gasket, 87mm Bore
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COMETIC PRO1015T-040-4155 FORD 289/302 Windsor Top End Gasket Kit, 4.155" Bore, .040" MLS Cylinder Head Gasket, With Carburet
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COMETIC C5076-032 GM LSX Gen-4 Small Block V8 .032" MLX Cylinder Head Gasket, 4.100" Bore, LHS
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COMETIC C4492-050 PORSCHE M96.70/M96.70S/M96.70SL/M96.76/M96.79 996 .050" MLS Cylinder Head Gasket, 102mm Bore
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COMETIC C5541-031 CHEVROLET Gen-1 Small Block V8 .031" Fiber Intake Manifold Gasket Set, 1.350" x 2.250" Port, 18 Degree Head
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COMETIC C5919-056 CHRYSLER LA V8 .056" MLS Cylinder Head Gasket, 4.180" Bore, With 318 A Head
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COMETIC C4528-040 BMW S85B50 .040" MLS Cylinder Head Gasket, 93mm Bore
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COMETIC C4587-052 Cylinder head gasket (1pc) SUBARU EJ255 Version 2, 2007+ EJ257 .052 "MLX, 101mm Bore (2 pcs per engine)
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COMETIC C5652-125 FORD Windsor .125" Fiber Intake Manifold Gasket Set, FORD Racing N351 Sportsman Cylinder Head M-6049-N351
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COMETIC C5215-045 GM Dart/Brodix Small Block V8 .045" MLS Cylinder Head Gasket, 4.270" Bore, 4.500" Bore Center
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COMETIC C5969-027 FORD 4.6L Modular V8 .027" MLS Cylinder Head Gasket, 94mm Bore, SOHC, 3-Valve, LHS
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COMETIC C5835-120 FORD FE V8 .120" MLS Cylinder Head Gasket, 4.250" Bore, Does Not Fit 427 SOHC Cammer
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COMETIC C4494-080 Cosworth BDG .080" MLS Cylinder Head Gasket, 91mm Bore
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COMETIC C4510-051 NISSAN VQ30DE/VQ35DE Version 1 .051" MLS Cylinder Head Gasket, 97mm Bore, RHS, NOT VQ30DE-K
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COMETIC C5989-036 AMC 4.0L Inline 6 .036" MLS Cylinder Head Gasket, 4.060" Bore
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COMETIC PRO1021T CHRYSLER Gen-2 Hemi Top End Gasket Kit, 4.310" Bore, .040" MLS Cylinder Head Gasket
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COMETIC C4529-045 BMW S85B50 .045" MLS Cylinder Head Gasket, 94.5mm Bore
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COMETIC C4968-051 VW 3.2L VR6 24v EA390 .051" MLX Cylinder Head Gasket, 85mm Bore
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COMETIC PRO1037T GM Gen-3 LQ9 Vortec Small Block V8 Top End Gasket Kit, 4.100" Bore, .051" MLS Cylinder Head Gasket
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COMETIC PRO1023T-4100-045 CHRYSLER 6.1L Gen-3 Hemi Top End Gasket Kit, 4.100" Bore, .045" 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.