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COMETIC C5750-045 CHRYSLER 5.7L Gen-3 Hemi .045" MLS Cylinder Head Gasket, 4.100" Bore, LHS
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COMETIC PRO1011T BUICK Big Block V8 Top End Gasket Kit, 4.385" Bore, .040" MLS Cylinder Head Gasket
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COMETIC C5484-027 FORD 302/351W Windsor V8 .027" MLS Cylinder Head Gasket, 4.180" Bore, SVO
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COMETIC C5541-060 CHEVROLET Gen-1 Small Block V8 .060" Fiber Intake Manifold Gasket Set, 1.350" x 2.250" Port, 18 Degree Head
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COMETIC C5907HTS .060" HTS Exhaust Header Collector Gasket Set, 3.0" Diameter Port, 3.875" Bolt Circle
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COMETIC C5653-047 FORD Windsor .047" Fiber Intake End Seals Kit, FORD Racing N351 Sportsman Cylinder Head M-6049-N351
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COMETIC C5430-060 CHEVROLET Mark-IV Big Block V8 .060" Fiber Intake Manifold Gasket Set, Brodix RR BB-O Heads
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COMETIC PRO1001T-4380-036 CHRYSLER R/RB Top End Gasket Kit, 4.380" Bore, .036" MLS Cylinder Head Gasket
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COMETIC C5571-064 CHRYSLER R3 Block V8 .064" ArmorCore Exhaust Manifold Gasket Set, With W2 Heads
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COMETIC PRO1007T-4125-051 GM LS1/LS6 Gen-3 Small Block V8 Top End Gasket Kit, 4.125" Bore, .051" MLS Cylinder Head Gasket
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COMETIC C5509-027 FORD 302/351W Windsor V8 .027" MLS Cylinder Head Gasket, 4.195" Bore, SVO
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COMETIC C4586-027 HONDA B21A1 .027" MLS Cylinder Head Gasket, 84mm Bore
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COMETIC C5611-125 CHRYSLER B/RB .125" Fiber Intake Manifold Gasket Set, Excluding Max Wedge Heads
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COMETIC C5845-030 MAZDA FS-DE/FS-DET .030" MLS Cylinder Head Gasket, 84.5mm Bore
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COMETIC C5612-039 CHRYSLER 413/426 RB .039" Fiber Intake End Seals Set, With Max Wedge Heads
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COMETIC PRO1016T FORD 302 Windsor Top End Gasket Kit, 4.100" Bore, .040" MLS Cylinder Head Gasket, With Fuel Injection
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COMETIC C5703-032 GM LSX Gen-4 Small Block V8 .032" MLX Cylinder Head Gasket, 4.165" Bore, LHS
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COMETIC C4605-070 TOYOTA 4A-GE .070" MLS Cylinder Head Gasket, 83mm Bore, 20-Valve
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COMETIC PRO1001T-4375-040 CHRYSLER R/RB Top End Gasket Kit, 4.375" Bore, .040" MLS Cylinder Head Gasket
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COMETIC PRO1027T-030 FORD 352/390/410/428 FE V8 Top End Gasket Kit, 4.300" Bore, .030" MLS Cylinder Head Gasket
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COMETIC C5768-075 GM L42/L61 Gen-1/2 ECOTEC .075" MLS Cylinder Head Gasket, 87mm Bore
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COMETIC C5783-060 Cylinder Head Gasket .060" MLS for PORSCHE 928 M28 Series Engines
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COMETIC C4973-060 SAAB B205/B235 .060" MLS Cylinder Head Gasket, 91mm Bore
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COMETIC C4509-051 NISSAN VQ30DE/VQ35DE Version 1 .051" MLS Cylinder Head Gasket, 97mm Bore, LHS, NOT VQ30DE-K
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COMETIC C5784-060 CHRYSLER A4 Midget/A8 Sprint Car Block .060" AFM Valve Cover Gasket, With W9 Cylinder Head
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COMETIC C5918-075 CHRYSLER LA V8 .075" MLS Cylinder Head Gasket, 4.125" Bore, With 318 A Head
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COMETIC PRO1010T-4300-040 PONTIAC 455 Big Block V8 Top End Gasket Kit, 4.300" Bore, .040" MLS Cylinder Head Gasket
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COMETIC C4979-060 VW 1.8/2.0L 16v TFSI EA888 .060" MLS Cylinder Head Gasket, 84mm Bore, With Valvelift
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COMETIC C4590-079 Cylinder head gasket (1pc) SUBARU EJ205 .079 "MLX, 93.5mm Bore (2 pcs per engine)
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COMETIC C5997-030 FORD 4.6/5.4L Modular V8 .030" MLS Exhaust Gasket Set, 3-Valve Head, D Ports
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COMETIC PRO1007T-4100-066 GM LS1/LS6 Gen-3 Small Block V8 Top End Gasket Kit, 4.100" Bore, .066" MLS Cylinder Head Gasket
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COMETIC C4519-140 RENAULT F4P/F4R .140" MLS Cylinder Head Gasket, 84.5mm 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.