What is the benefit of oil restricting pushrods?

Oil restricting pushrods have smaller oil holes on the ends. This limits the amount of oil that flows to the valvetrain's upper components, which can help manage oil pressure and prevent excessive oiling in certain engine builds.

What material are these pushrods made from?

These pushrods are made from a single piece of 4130 chromemoly steel. They are heat-treated for durability and have a wall thickness of .080 inches with a hardness of 60 Rockwell.

How do I know which length pushrod I need?

Proper pushrod length is critical for correct valvetrain geometry. COMP Cams offers multiple lengths for different engine platforms. It's recommended to measure your existing pushrods or consult your engine builder or service manual to determine the exact length required for your application.

COMP Cams Hi-Tech Pushrod 7.300in 5/16in 8305-1

Name: COMP Cams Pushrod Hi-Tech 5/16in 7.300in
Brand: COMP Cams
Price: 26.95 USD
Availability: InStock

COMP Cams Pushrod Hi-Tech 5/16in 7.300in

$26.95

On Backorder

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

COMP Cams Hi-Tech pushrod with smaller oil holes to restrict flow. Fits many GM vehicles.

Key Features

Fits a range of Cadillac, Chevrolet, and Pontiac vehicles.
Features .050" oil holes to restrict oil flow to the valvetrain.
Constructed from one-piece 4130 chromemoly steel.
Heat-treated for added durability.
Has a .080" wall thickness and 60 Rockwell hardness.
Clearly labeled with length and diameter for easy identification.

⚠️ 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

These COMP Cams Hi-Tech pushrods feature smaller, .050" oil holes on the ends, which is half the size of standard pushrods. This design helps restrict oil flow to the top end of your valvetrain, which can be beneficial in certain engine builds. They are constructed from a single piece of 4130 chromemoly steel, heat-treated for durability, and have a wall thickness of .080" with a 60 Rockwell hardness. Each pushrod is clearly labeled with its length and diameter, making identification straightforward during installation. COMP Cams offers multiple lengths for various engine platforms, ensuring you can find the right fit for your specific needs.

This particular pushrod measures 7.300 inches long and has a 5/16 inch diameter. They are designed to fit a range of GM vehicles, including models like the Chevrolet Camaro, Pontiac Firebird, and Cadillac CTS. Having the correct pushrod length is crucial for proper valvetrain geometry and performance, so choosing a well-made component like these from COMP Cams is a solid choice for your engine build.