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COMP Cams
COMP Cams

COMP Cams Pushrod Hi-Tech 3/8in 8.450in

$35.95

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COMP Cams Hi-Tech pushrod, 8.450in length, 3/8in diameter, .135in wall. Part# 8485-1. Verified fitment. Fast shipping.

Key Features

  • Fits COMP Cams Hi-Tech pushrod applications.
  • Measures 8.450 inches in length with a 3/8 inch diameter.
  • Features a .135 inch wall thickness, making it 37% stiffer than .080 inch wall pushrods.
  • Constructed from a single piece of seamless chromemoly steel for strength.
  • Black oxide coating and heat treatment add durability.
  • Oil holes maintain standard flow rates.

⚠️ 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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About this part

Product Details

If you're rebuilding the top end of your engine, these COMP Cams Hi-Tech pushrods are a solid option. This particular pushrod measures 8.450 inches long with a 3/8 inch diameter and a .135 inch wall thickness. They're made from a single piece of seamless chromemoly steel, which is then black oxide coated and heat-treated for durability.

Compared to standard .080 inch wall pushrods, these are about 37% stiffer. This improved stiffness helps ensure that your valvetrain components stay in sync, especially under higher RPMs or with more aggressive camshafts. The oil holes are the same diameter as standard wall pushrods, so you don't have to worry about reduced oil flow to your valve springs and rocker arms. Both tips feature a 210-degree radius for proper seating in the lifter and rocker arm.

Specifications

Brand
COMP Cams
Manufacturer Part #
8485-1
UPC
036584246091

Frequently Asked Questions

COMP Cams Pushrod Hi-Tech 3/8in 8.450in

$35.95