Cometic Gasket
Cometic HD 99-02 Top End Rebuild Kit 3.750" Bore .040" HG
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Cometic HD 99-02 Top End Rebuild Kit 3.750" Bore .040" HG
Cometic Gasket

Cometic HD 99-02 Top End Rebuild Kit 3.750" Bore .040" HG

SKU: CGSC9779

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

Price:
$182.15
1820 ENTRIES10X

Backordered — usually ships in 15–30 business days

Not in stock right now. We order it from the manufacturer and email you if the date changes.

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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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Product Details

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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.

Cometic HD 99-02 Top End Rebuild Kit

Elevate your Harley-Davidson's performance with the Cometic HD 99-02 Top End Rebuild Kit. Designed for engines with a 3.750" bore and featuring a .040" head gasket, this kit is engineered to withstand the demands of modern, high-horsepower V-twin engines. Cometic Gasket is dedicated to providing innovative, high-quality gaskets that maximize your engine's power and performance.

Key Features:

  • Engineered for 1999-2002 Harley-Davidson models
  • 3.750" bore size
  • .040" head gasket thickness
  • High-quality materials for superior sealing
  • Designed to handle increased cylinder pressures and temperatures

Cometic's commitment to excellence means their gaskets are proudly made in the USA using American-manufactured materials. This ensures reliability and durability for your V-twin engine. Whether you're rebuilding for performance or routine maintenance, this top-end kit provides the essential components to ensure a proper seal and optimal engine function. Trust Cometic Gasket for your Harley-Davidson's top-end needs.

Upgrade your ride with a kit built for power and longevity. Experience the difference quality American-made components make.

GGCRACING is your premier source for high-performance motorcycle parts.

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.

Cometic HD 99-02 Top End Rebuild Kit

Elevate your Harley-Davidson's performance with the Cometic HD 99-02 Top End Rebuild Kit. Designed for engines with a 3.750" bore and featuring a .040" head gasket, this kit is engineered to withstand the demands of modern, high-horsepower V-twin engines. Cometic Gasket is dedicated to providing innovative, high-quality gaskets that maximize your engine's power and performance.

Key Features:

  • Engineered for 1999-2002 Harley-Davidson models
  • 3.750" bore size
  • .040" head gasket thickness
  • High-quality materials for superior sealing
  • Designed to handle increased cylinder pressures and temperatures

Cometic's commitment to excellence means their gaskets are proudly made in the USA using American-manufactured materials. This ensures reliability and durability for your V-twin engine. Whether you're rebuilding for performance or routine maintenance, this top-end kit provides the essential components to ensure a proper seal and optimal engine function. Trust Cometic Gasket for your Harley-Davidson's top-end needs.

Upgrade your ride with a kit built for power and longevity. Experience the difference quality American-made components make.

GGCRACING is your premier source for high-performance motorcycle parts.

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