What is the primary application for these gaskets?

These gaskets are intended for GM Gen-1 Small Block V8 engines. They are particularly suited for performance builds or engine rebuilds where maximizing airflow through the intake manifold is a goal, thanks to their race port dimensions.

What does the .060 inch thickness signify?

The .060 inch thickness indicates the gasket's material depth. This thickness is often chosen for performance applications to help seal slightly uneven manifold or cylinder head surfaces, ensuring a strong seal for the intake charge.

Are these gaskets suitable for stock engines?

While these gaskets are designed for race ports and performance builds, they can be used on stock engines if the intake manifold and cylinder heads have been modified to match the 2.090in x 1.280in port size. For a purely stock application without porting, standard gaskets might be a better fit.

Specifications

Brand: Cometic Gasket
Part #: CP15580
UPC: 191070589271

Cometic GM Gen1 SB V8 .060in Fiber Intake Mani Gasket Set-2.090in x 1.280in Rect. Race Ports-20 Pack

Name: Cometic GM Gen1 SB V8 .060in Fiber Intake Mani Gasket Set-2.090in x 1.280in Rect. Race Ports-20 Pack
Brand: Cometic Gasket
SKU: cometic-gasket-cometic-gm-gen1-sb-v8-060in-fiber-intake-mani-gasket-set-2-090in--t14-803355
Price: 170.24 USD
Availability: BackOrder

$170.24

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Cometic GM Gen1 SB V8 .060in Fiber Intake Mani Gasket Set-2.090in x 1.280in Rect. Race Ports-20 Pack Intake Gasket

Key Features

Fits 127+ vehicle make/model combinations including GM Gen1 SB V8 engines.
Gasket material is .060 inch thick fiber for a reliable seal.
Features rectangular race ports measuring 2.090 inches by 1.280 inches.
Comes as a pack of 20 individual gaskets.
Designed for intake manifold applications on performance-oriented engines.

Secure CheckoutFast Shipping631-982-0042

Will it fit your car?

About this part

Product Details

Cometic Gasket is well-known for making dependable sealing solutions. This intake manifold gasket set is built for GM Gen-1 Small Block V8 engines, specifically designed for performance builds with its .060 inch thick fiber construction. These gaskets feature rectangular race ports measuring 2.090 inches by 1.280 inches, ideal for maximizing airflow when you're rebuilding or upgrading your engine's top end.

This set includes 20 individual gaskets, giving you plenty for multiple projects or to ensure you have spares on hand. The fiber material offers a good balance of conformability to seal uneven surfaces while maintaining strength. They fit a wide range of vehicles, including popular models like the Chevrolet Bel Air, Buick Regal, and Checker Marathon, making them a solid option for many classic GM V8 applications.