Cometic Honda K20A1 MLS Head Gasket — 86.5mm Bore .030in Thick

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SKU: CGSC14079-030

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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

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About Cometic Gasket

Cometic Gasket is the world leader in custom multi-layer steel head gaskets for performance and motorsport engines. From off-the-shelf MLS for popular platforms to bespoke gaskets for race-only builds, Cometic seals everything from Honda B-series to LSX.

Watch in action

High-Performance Cometic MLS Head Gasket for Honda K-Series

Ensure your Honda K20A1 engine remains sealed under the most demanding conditions with a Cometic Multi-Layer Steel (MLS) head gasket. Known for their industry-leading manufacturing processes, Cometic provides a gasket that combines high-strength stainless steel layers with advanced coating technology. This .030-inch thick gasket is designed to provide an optimal seal for engines with an 86.5mm bore, making it an ideal choice for performance builds.

Technical Specifications

  • Engine Compatibility: Honda K20A1
  • Bore Diameter: 86.5mm
  • Thickness: .030 inches
  • Construction: Multi-Layer Steel (MLS)
  • Durability: Excellent thermal recovery and pressure resistance

The MLS design is the gold standard for high-performance engines, offering superior sealing characteristics compared to traditional composite gaskets. The stainless steel layers are embossed to create a spring-like effect, allowing the gasket to maintain a tight seal even as the cylinder head and block expand and contract at different rates during thermal cycling. This ensures that your engine maintains consistent compression and cooling efficiency. Whether you are building a naturally aspirated track car or a boosted street machine, this Cometic gasket is engineered to withstand the heat. Upgrade your engine's reliability today with premium parts from GGCRACING.

About Cometic Gasket

Cometic Gasket is the world leader in custom multi-layer steel head gaskets for performance and motorsport engines. From off-the-shelf MLS for popular platforms to bespoke gaskets for race-only builds, Cometic seals everything from Honda B-series to LSX.

Watch in action

High-Performance Cometic MLS Head Gasket for Honda K-Series

Ensure your Honda K20A1 engine remains sealed under the most demanding conditions with a Cometic Multi-Layer Steel (MLS) head gasket. Known for their industry-leading manufacturing processes, Cometic provides a gasket that combines high-strength stainless steel layers with advanced coating technology. This .030-inch thick gasket is designed to provide an optimal seal for engines with an 86.5mm bore, making it an ideal choice for performance builds.

Technical Specifications

  • Engine Compatibility: Honda K20A1
  • Bore Diameter: 86.5mm
  • Thickness: .030 inches
  • Construction: Multi-Layer Steel (MLS)
  • Durability: Excellent thermal recovery and pressure resistance

The MLS design is the gold standard for high-performance engines, offering superior sealing characteristics compared to traditional composite gaskets. The stainless steel layers are embossed to create a spring-like effect, allowing the gasket to maintain a tight seal even as the cylinder head and block expand and contract at different rates during thermal cycling. This ensures that your engine maintains consistent compression and cooling efficiency. Whether you are building a naturally aspirated track car or a boosted street machine, this Cometic gasket is engineered to withstand the heat. Upgrade your engine's reliability today with premium parts from GGCRACING.

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