Cometic Gasket Ford 4.6L V-8 Left Side .040 MLS Head Gasket — Fits 1991-1998 Ford/Lincoln/Mercury

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SKU: CGSC5118-040

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

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Sale price$132.99 Regular price$147.49
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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

Product Details

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Sizing & Fit

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

Cometic Ford 4.6L V-8 MLS Head Gasket (.040)

The Cometic Multi-Layer Steel (MLS) Head Gasket for the Ford 4.6L V-8 is the ultimate solution for engine builders who require a precise .040-inch compressed thickness. Designed for the left side of the engine, this gasket utilizes advanced stainless steel layering to provide maximum sealing performance in high-output applications. With Cometic, you can eliminate the guesswork and the need for additional sealants during your engine assembly.

Why Choose Cometic MLS?

  • Precision Thickness: .040-inch compressed thickness for accurate compression ratio management.
  • Advanced Materials: Multiple layers of stainless steel provide superior strength and rebound.
  • Viton Coating: Coated on both sides with heat-resistant Viton to ensure a leak-proof seal up to 482°F.
  • Corrosion Resistant: Designed to withstand the harsh environment of modern high-performance engines.

This gasket is specifically engineered to handle the thermal expansion and shearing forces common in engines with aluminum heads and cast-iron or aluminum blocks. By maintaining a perfect seal under extreme pressure, you protect your engine's integrity and performance. Whether you are performing a top-end rebuild or a full engine build, trust in the quality of Cometic gaskets. Enhance your vehicle's reliability and power with high-quality engine components from GGCRACING.

…and 59 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.

Watch in action

Cometic Ford 4.6L V-8 MLS Head Gasket (.040)

The Cometic Multi-Layer Steel (MLS) Head Gasket for the Ford 4.6L V-8 is the ultimate solution for engine builders who require a precise .040-inch compressed thickness. Designed for the left side of the engine, this gasket utilizes advanced stainless steel layering to provide maximum sealing performance in high-output applications. With Cometic, you can eliminate the guesswork and the need for additional sealants during your engine assembly.

Why Choose Cometic MLS?

  • Precision Thickness: .040-inch compressed thickness for accurate compression ratio management.
  • Advanced Materials: Multiple layers of stainless steel provide superior strength and rebound.
  • Viton Coating: Coated on both sides with heat-resistant Viton to ensure a leak-proof seal up to 482°F.
  • Corrosion Resistant: Designed to withstand the harsh environment of modern high-performance engines.

This gasket is specifically engineered to handle the thermal expansion and shearing forces common in engines with aluminum heads and cast-iron or aluminum blocks. By maintaining a perfect seal under extreme pressure, you protect your engine's integrity and performance. Whether you are performing a top-end rebuild or a full engine build, trust in the quality of Cometic gaskets. Enhance your vehicle's reliability and power with high-quality engine components from GGCRACING.

…and 59 additional fitments. Contact us to confirm yours.

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