• Cart

SKU #: COM-PRO3008T-45 MPN #: PRO3008T-45

Cometic StreetPro Top End Gasket Kit 01-04 GM 6.6L Duramax LB7

$501.35
Get 501 points in loyalty rewards
Description
With miles racking up in your LB7 6.6L Duramax, it may be time to reseal the top end of your engine. The Cometic StreetPro Gasket Kit is exactly what you need. The StreetPro line of gaskets are great for stock or performance builds and only uses top quality materials so you can rest assured you will have a perfect seal every time. BORE AND THICKNESS OPTION:Choose the bore size and thickness needed for proper fit.
Choose Bore Size
Back-order

Please Note: This product is currently Back-Ordered. Please be aware that there may be a delay in shipping.

Enter your zip and we'll see if installation is available.

  • Request quotes from local installers at checkout
  • Compare options and choose the best fit for your install

With miles racking up in your LB7 6.6L Duramax, it may be time to reseal the top end of your engine. The Cometic StreetPro Gasket Kit is exactly what you need. The StreetPro line of gaskets are great for stock or performance builds and only uses top quality materials so you can rest assured you will have a perfect seal every time.

BORE AND THICKNESS OPTION:

Choose the bore size and thickness needed for proper fit.

Vehicle Fitment
2001-2004 6.6L GM Duramax LB7
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
PRODUCT SPECIFICATIONS:
  • Head Gasket Material: MLS/MLX
  • Head Gasket Thickness: .040 / .045 / .053 / .062
  • Head Gasket Bore: 4.100" / 4.130"
KIT CONTENTS:
  • MLS/MLX Exhaust Manifold Gaskets
  • Intake Manifold Gaskets
  • Thermostat Housing Gaskets
  • Valve Stem Seals
  • Water Pipe Gaskets
  • Injection Nozzle Kit
  • Air Injection Seals
  • Turbo Gasket Kit
  • Valve Cover Set
  • Water Outlet Gaskets
  • Exhaust Pipe Gaskets
  • Rocker Cover Gaskets
About Cometic Gaskets

Cometic is a leading supplier of gaskets and engine sealing solutions. No matter what diesel truck you drive, Cometic has a gasket kit for you. Since 1989, Cometic has been living, eating, and breathing powersports. They are proud supporters of GNCC< AMA, NASCAR, and other race teams across the country. To ensure superior performance across a wide variety of engine types and sizes, Cometic manufactures gaskets from a comprehensive range of materials. Whether the situation calls for the latest in advanced technology like the MLS (Multi-Layer Steel) Gasket, or a synthetic blend such as Aramid Fiber, Cometic finds a solution. Cometic stays on the forefront of gasket design technology by utilizing in-house dynamometers and engine assembly rooms to bring its distributors, retailers and ultimately the end-user, the most reliable gaskets available today.