What material are these COMP Cams valves made from?

These COMP Cams Sportsman valves are made from a 21-4N forged high-strength steel alloy. This material is chosen for its performance and durability in street and competition engines.

Do I need a lash cap with these valves?

No, you do not need a separate lash cap. The hard chrome-plated 11/32-inch stems on these valves feature a hardened tip that eliminates the need for one.

What kind of lifter applications are these valves suitable for?

These valves are recommended for all hydraulic, mechanical, and roller lifter applications. They are designed to work well across different valve train setups.

COMP Cams Small Block Chevy Intake Valve 2.080" 6003-1

Name: COMP Cams Ss Valve SBC Int 2.080in 11/32
Brand: COMP Cams
Price: 22.95 USD
Availability: InStock

COMP Cams Ss Valve SBC Int 2.080in 11/32

$22.95

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COMP Cams Sportsman Stainless Steel Intake Valve for Small Block Chevy engines. 2.080" head, 11/32" stem. Part# 6003-1.

Key Features

Fits a wide range of Chevrolet Small Block engines.
Intake valve with a 2.080-inch head diameter and 5.011-inch length.
Features a 11/32-inch hard chrome-plated stem with oil retention surfacing.
Constructed from 21-4N forged high-strength steel alloy for durability.
Includes high-flow underhead fillet relief and swirl-polished fillets to increase airflow.
Recommended for hydraulic, mechanical, and roller lifter valve trains.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Will this fit your vehicle?

Product Details

This is a COMP Cams Sportsman Stainless Steel Intake Valve, designed for Chevrolet Small Block engines. It features a 2.080-inch head diameter and a 5.011-inch length with a 11/32-inch stem. This valve is a solid option for street and competition builds, fitting a wide range of vehicles from classic Camaros and Corvettes to C10 pickups and Impalas.

Made from a 21-4N forged high-strength steel alloy, these valves are built for performance and durability. The stems are hard chrome-plated and feature a proprietary oil retention surfacing, meaning you don't need a separate lash cap. COMP Cams also incorporated a high-flow underhead fillet relief to help increase airflow without needing a larger valve diameter. The swirl-polished fillets further improve flow rate and reduce the chance of radial cracks, making them more resistant to failure.

These valves are recommended for all hydraulic, mechanical, and roller lifter applications. They offer an affordable way to get improved flow and lasting performance for your engine build.