Cometic Gasket
Cometic Dodge 5.7L Hemi 3.950in Bore .040in MLS Head Gasket — RHS
Cometic Dodge 5.7L Hemi 3.950in Bore .040in MLS Head Gasket — RHS
Cometic Dodge 5.7L Hemi 3.950in Bore .040in MLS Head Gasket — RHS
Cometic Dodge 5.7L Hemi 3.950in Bore .040in MLS Head Gasket — RHS
Cometic Dodge 5.7L Hemi 3.950in Bore .040in MLS Head Gasket — RHS
Cometic Dodge 5.7L Hemi 3.950in Bore .040in MLS Head Gasket — RHS
Cometic Dodge 5.7L Hemi 3.950in Bore .040in MLS Head Gasket — RHS
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Cometic Dodge 5.7L Hemi 3.950in Bore .040in MLS Head Gasket — RHSCometic Dodge 5.7L Hemi 3.950in Bore .040in MLS Head Gasket — RHSCometic Dodge 5.7L Hemi 3.950in Bore .040in MLS Head Gasket — RHSCometic Dodge 5.7L Hemi 3.950in Bore .040in MLS Head Gasket — RHSCometic Dodge 5.7L Hemi 3.950in Bore .040in MLS Head Gasket — RHSCometic Dodge 5.7L Hemi 3.950in Bore .040in MLS Head Gasket — RHSCometic Dodge 5.7L Hemi 3.950in Bore .040in MLS Head Gasket — RHS
Cometic Gasket

Cometic Dodge 5.7L Hemi 3.950in Bore .040in MLS Head Gasket — RHS

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SKU: CGSC5467-040

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

Price:
$96.99 $107.27
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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 Sealing for 5.7L Hemi Engines

Achieve maximum sealing performance in your 5.7L Hemi engine with the Cometic Multi-Layer Steel (MLS) Head Gasket. Designed for high-output applications, this .040-inch compressed thickness gasket is engineered for the Right Hand Side (RHS) of your engine. Cometic gaskets are the industry standard for performance builders who demand reliability under extreme heat and pressure.

Why Choose Cometic MLS Gaskets?

  • Multi-Layer Steel Design: Comprised of multiple embossed layers of stainless steel for superior strength and rebound.
  • Viton Coating: Outer layers are coated with Viton, a high-temperature fluoroelastomer rubber, ensuring a perfect seal even on rough surfaces.
  • No Sealant Required: Designed to be installed dry, saving time and ensuring a cleaner build.
  • Versatile Compatibility: Ideal for both aluminum-to-aluminum and aluminum-to-cast iron head-to-block combinations.
  • Corrosion Resistance: Engineered to resist the shearing forces and corrosive environments found in modern performance engines.

This gasket is perfect for enthusiasts looking to maintain high compression ratios or those running forced induction. By providing a consistent, uniform seal, you prevent leaks and protect your engine's integrity during high-load scenarios. Experience the difference of professional-grade engineering with GGCRACING.

…and 32 additional fitments. Contact us to confirm yours.

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 Sealing for 5.7L Hemi Engines

Achieve maximum sealing performance in your 5.7L Hemi engine with the Cometic Multi-Layer Steel (MLS) Head Gasket. Designed for high-output applications, this .040-inch compressed thickness gasket is engineered for the Right Hand Side (RHS) of your engine. Cometic gaskets are the industry standard for performance builders who demand reliability under extreme heat and pressure.

Why Choose Cometic MLS Gaskets?

  • Multi-Layer Steel Design: Comprised of multiple embossed layers of stainless steel for superior strength and rebound.
  • Viton Coating: Outer layers are coated with Viton, a high-temperature fluoroelastomer rubber, ensuring a perfect seal even on rough surfaces.
  • No Sealant Required: Designed to be installed dry, saving time and ensuring a cleaner build.
  • Versatile Compatibility: Ideal for both aluminum-to-aluminum and aluminum-to-cast iron head-to-block combinations.
  • Corrosion Resistance: Engineered to resist the shearing forces and corrosive environments found in modern performance engines.

This gasket is perfect for enthusiasts looking to maintain high compression ratios or those running forced induction. By providing a consistent, uniform seal, you prevent leaks and protect your engine's integrity during high-load scenarios. Experience the difference of professional-grade engineering with GGCRACING.

…and 32 additional fitments. Contact us to confirm yours.

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