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Est. 1957
COMP Cams

COMP Cams Pushrod 8.350in Straight 7/16

$22.95

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COMP Cams 8.350in straight pushrod. Its .165" wall chromemoly construction handles extreme valve train setups.

Key Features

  • This is a single 8.350-inch long pushrod.
  • Features a 7/16-inch diameter for increased stiffness and higher natural frequency.
  • Constructed from one-piece, heat-treated chromemoly tubing made in the USA.
  • Has a consistent .165-inch wall thickness, even in the tapered ends.
  • The 5/16-inch ball ends and 210-degree radius provide clearance for rocker adjusters at high lift.
  • The radii on the ends allow for installation in either orientation.

⚠️ 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

Starting with a .165-inch wall thickness, these COMP Cams pushrods are built significantly stiffer and stronger than common .080-inch or .125-inch wall designs. This robust construction is crucial for handling the high impact loads, sometimes up to 7500 lbs, experienced in demanding valve train setups. Originally developed with technology from NASCAR and NHRA racing, these pushrods are made in the USA from one-piece, heat-treated chromemoly tubing, offering superior strength over typical 1000 Series steels.

The 7/16-inch diameter provides additional stiffness and a higher natural frequency, which is a notable advantage when you have ample intake port and lifter clearance. The main body of the pushrod is straight, tapering down to a 210-degree radius at the ends. These radii, along with the 5/16-inch ball ends, offer extra clearance for the rocker adjuster at high lift, and they allow the pushrods to be installed in either orientation, up or down.

Specifications

Brand
COMP Cams
Manufacturer Part #
8619-1
UPC
036584273417

Frequently Asked Questions

COMP Cams Pushrod 8.350in Straight 7/16

$22.95