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Est. 1957
COMP Cams

COMP Cams Pushrod9.300in Dual Taper 3/8

$26.95

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COMP Cams is known for performance valvetrain components. This 9.300" dual taper pushrod offers improved valve motion and clearance.

Key Features

  • Verified fitment for COMP Cams 8683-1 pushrods.
  • Dual taper design offers the clearance of a 3/8" pushrod with the rigidity of a 7/16" pushrod.
  • The middle section is larger in diameter than the ends, providing extra clearance for rocker arm adjusters at peak lift.
  • Features a .165" wall thickness, which is stiffer and stronger than previous .125" wall offerings.
  • Made in the USA from one-piece, heat-treated 4130 chromemoly steel tubing for strength and durability.
  • Both 5/16" ball ends have a 210-degree radius for improved rocker clearance.

⚠️ 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

COMP Cams is a well-known name when it comes to performance valvetrain parts. This particular pushrod, part number 8683-1, is designed to give you more accurate valve motion and better durability. It's 9.300 inches long and features a dual taper design, meaning the middle section is larger in diameter than the ends. This unique shape offers the rigidity of a larger 7/16" pushrod while still providing the clearance you might need, similar to a 3/8" pushrod, especially around rocker arm adjusters at peak lift.

What really sets these apart is the construction. They're made in the USA from a single piece of heat-treated 4130 chromemoly steel tubing. This material is strong and the .165" wall thickness is stiffer and more robust than older .125" wall designs, which helps ensure more precise valve timing and longevity. The 5/16" ball ends are also shaped with a 210-degree radius to give you that extra bit of clearance where it counts.

Specifications

Brand
COMP Cams
Manufacturer Part #
8683-1
UPC
036584270829

Frequently Asked Questions

COMP Cams Pushrod9.300in Dual Taper 3/8

$26.95