5/16 Magnum Pushrods - 7.342 Long

The 5/16 Magnum Pushrods - 7.342 Long from COMP CAMS represent a precision engineering solution for small block Mopar engine builders and serious street enthusiasts. These pushrods are engineered to transmit valve actuation commands from the cam lobe through the rocker arm with minimal deflection and maximum durability. Whether you're rebuilding a 340, 360, or vintage Mopar mill, quality pushrods are non-negotiable—they directly affect valve timing accuracy, engine longevity, and overall performance reliability under sustained rpm and boost conditions.

Constructed from chromoly steel with a 0.080-inch wall thickness, these pushrods deliver the strength-to-weight ratio essential for high-rpm applications without introducing unnecessary mass that would burden the valvetrain. The 5/16-inch diameter and 7.342-inch length are precisely dimensioned to fit small block Mopar specifications, ensuring proper geometry, zero bind, and correct valve lash adjustment. Chromoly's superior fatigue resistance compared to standard steel makes these pushrods ideal for turbocharged builds, nitrous applications, or sustained high-rpm circuit racing where stock-style components would fail prematurely.

This set of 16 pushrods is a complete valvetrain package for any small block Mopar engine configuration. Installation requires proper pushrod length verification—incorrect length causes valve lash problems, geometry issues, and accelerated wear on rocker arms and valve seats. Experienced builders and machine shops routinely source COMP CAMS pushrods for restorations, performance upgrades, and competition engines because the brand's tight tolerances and material consistency eliminate guesswork during final valvetrain assembly. Ensure your engine builder confirms exact length and diameter specifications before installation to guarantee optimal performance and component longevity.