Cometic Gasket
Cometic 4G63 MLS Head Gasket .051in 85.5mm — Fits 1989-2006 Mitsubishi Eclipse Galant Lancer EVO
Cometic 4G63 MLS Head Gasket .051in 85.5mm — Fits 1989-2006 Mitsubishi Eclipse Galant Lancer EVO
Cometic 4G63 MLS Head Gasket .051in 85.5mm — Fits 1989-2006 Mitsubishi Eclipse Galant Lancer EVO
Cometic 4G63 MLS Head Gasket .051in 85.5mm — Fits 1989-2006 Mitsubishi Eclipse Galant Lancer EVO
Cometic 4G63 MLS Head Gasket .051in 85.5mm — Fits 1989-2006 Mitsubishi Eclipse Galant Lancer EVO
Cometic 4G63 MLS Head Gasket .051in 85.5mm — Fits 1989-2006 Mitsubishi Eclipse Galant Lancer EVO
Cometic 4G63 MLS Head Gasket .051in 85.5mm — Fits 1989-2006 Mitsubishi Eclipse Galant Lancer EVO
Cometic 4G63 MLS Head Gasket .051in 85.5mm — Fits 1989-2006 Mitsubishi Eclipse Galant Lancer EVO
Cometic 4G63 MLS Head Gasket .051in 85.5mm — Fits 1989-2006 Mitsubishi Eclipse Galant Lancer EVO
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Cometic 4G63 MLS Head Gasket .051in 85.5mm — Fits 1989-2006 Mitsubishi Eclipse Galant Lancer EVOCometic 4G63 MLS Head Gasket .051in 85.5mm — Fits 1989-2006 Mitsubishi Eclipse Galant Lancer EVOCometic 4G63 MLS Head Gasket .051in 85.5mm — Fits 1989-2006 Mitsubishi Eclipse Galant Lancer EVOCometic 4G63 MLS Head Gasket .051in 85.5mm — Fits 1989-2006 Mitsubishi Eclipse Galant Lancer EVOCometic 4G63 MLS Head Gasket .051in 85.5mm — Fits 1989-2006 Mitsubishi Eclipse Galant Lancer EVOCometic 4G63 MLS Head Gasket .051in 85.5mm — Fits 1989-2006 Mitsubishi Eclipse Galant Lancer EVOCometic 4G63 MLS Head Gasket .051in 85.5mm — Fits 1989-2006 Mitsubishi Eclipse Galant Lancer EVOCometic 4G63 MLS Head Gasket .051in 85.5mm — Fits 1989-2006 Mitsubishi Eclipse Galant Lancer EVOCometic 4G63 MLS Head Gasket .051in 85.5mm — Fits 1989-2006 Mitsubishi Eclipse Galant Lancer EVO
Cometic Gasket

Cometic 4G63 MLS Head Gasket .051in 85.5mm — Fits 1989-2006 Mitsubishi Eclipse Galant Lancer EVO

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SKU: CGSC4233-051

About Cometic Gasket Cometic Gasket is the world leader in ...Read more

Price:
$96.53 $107.24
960 ENTRIES10X
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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.

Professional Grade MLS Head Gasket for 4G63

The Cometic MLS (Multi-Layer Steel) Head Gasket is the gold standard for high-performance Mitsubishi 4G63 engines. With a compressed thickness of 0.051 inches and an 85.5mm bore, this gasket is specifically designed to handle the increased cylinder pressures found in modified engines. It is an essential component for builders looking to optimize compression ratios or ensure a perfect seal on high-boost applications.

Technical Advantages

  • Embossed Stainless Steel: Multiple layers provide maximum strength and superior rebound characteristics.
  • Viton Rubber Coating: Heat-resistant coating ensures a positive seal even under extreme thermal cycling.
  • No Sealant Required: Engineered for a precise fit that eliminates the need for messy sealants.
  • Corrosion Resistance: Built to withstand the harsh environment of high-output internal combustion engines.

This gasket excels at managing the shearing forces between different block and head materials, making it a reliable choice for both aluminum and cast iron combinations. By choosing Cometic, you are choosing a product tested in the most demanding racing environments. Ensure your engine build stays sealed and reliable under load. For premium engine components and expert advice, look no further than 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.

Professional Grade MLS Head Gasket for 4G63

The Cometic MLS (Multi-Layer Steel) Head Gasket is the gold standard for high-performance Mitsubishi 4G63 engines. With a compressed thickness of 0.051 inches and an 85.5mm bore, this gasket is specifically designed to handle the increased cylinder pressures found in modified engines. It is an essential component for builders looking to optimize compression ratios or ensure a perfect seal on high-boost applications.

Technical Advantages

  • Embossed Stainless Steel: Multiple layers provide maximum strength and superior rebound characteristics.
  • Viton Rubber Coating: Heat-resistant coating ensures a positive seal even under extreme thermal cycling.
  • No Sealant Required: Engineered for a precise fit that eliminates the need for messy sealants.
  • Corrosion Resistance: Built to withstand the harsh environment of high-output internal combustion engines.

This gasket excels at managing the shearing forces between different block and head materials, making it a reliable choice for both aluminum and cast iron combinations. By choosing Cometic, you are choosing a product tested in the most demanding racing environments. Ensure your engine build stays sealed and reliable under load. For premium engine components and expert advice, look no further than GGCRACING.

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