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Est. 1957
COMP Cams

COMP Cams Pushrod8.350in Dual Taper 3/8

$26.95

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COMP Cams 8.350" dual taper pushrod. Made in USA from 4130 chromemoly steel with a .165" wall for improved accuracy.

Key Features

  • This product is for a single 8.350" long pushrod.
  • Features a dual taper design where the middle is larger than the ends, offering clearance benefits.
  • Constructed from one-piece, heat-treated 4130 chromemoly steel tubing for strength.
  • Has a .165" wall thickness, which is stiffer and stronger than previous .125" wall offerings.
  • Both 5/16" ball ends have a 210-degree radius for proper contact.
  • Made in the U.S.A.

⚠️ 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

This listing is for a single COMP Cams Dual Taper pushrod, measuring 8.350 inches long. It's constructed from a single piece of heat-treated 4130 chromemoly steel tubing, right here in the USA, making it a strong option for your engine build. The unique dual taper design means the middle section is larger in diameter than the ends, offering the rigidity of a larger pushrod while still providing clearance similar to a 3/8" pushrod. This design helps clear offset roller lifters and provides extra room for rocker arm adjusters at peak lift.

The .165" wall thickness is notably stiffer and stronger than older .125" wall designs, which translates to more accurate valve motion and better durability over time. Both 5/16" ball ends feature a 210-degree radius, ensuring good contact with your rocker arms and lifters. If you're rebuilding your top end and need precise valve train operation, these pushrods are a solid choice.

Specifications

Brand
COMP Cams
Manufacturer Part #
8664-1
UPC
036584269939

Frequently Asked Questions

COMP Cams Pushrod8.350in Dual Taper 3/8

$26.95