Engines and Components› Camshafts and Valvetrain

COMP Cams

Straight 9.400".165" Wall, 7/16" Pushrod

$24.95

SKU: C007 8641-1

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Special Order
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The COMP Cams 8641-1 is a straight pushrod measuring 9.400 inches in length with a 7/16-inch diameter and a 0.165-inch wall thickness. It features a 5/16-inch ball end at both the lifter and rocker ends, designed with oil-through functionality and a 210-degree radius for improved clearance.

Developed using technology from NHRA/NASCAR engines, this pushrod is constructed from heat-treated, one-piece chromemoly tubing made in the USA. Its thicker, stiffer wall provides superior strength and stiffness compared to standard pushrods, making it suitable for extreme valvetrain setups.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandCOMP Cams
Part NumberC007 8641-1

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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