3/8 .135 Wall Moly Pushrod - 9.300 Long

The 3/8 .135 Wall Moly Pushrod – 9.300 Long from Manley is a precision-engineered valve train component designed for serious marine and high-performance engine builders who demand reliability and durability under sustained load. Whether you're running a stock rebuild or a modified power plant, a quality pushrod is non-negotiable—it's the mechanical link between your cam lobe and rocker arm, directly controlling valve opening and closing events. This Manley unit is built for engines where valve timing precision and durability are critical to performance and longevity on the water.

Manufactured with molybdenum construction and a .135-inch wall thickness, this pushrod combines lightweight rigidity with exceptional strength—essential for reducing parasitic mass in the valve train while resisting bending or flexing under high RPM operation. The 9.300-inch length is precision-ground to tight tolerances, ensuring consistent valve lift geometry and minimizing deflection that can throw off cam timing. Manley's reputation in performance engine components means this pushrod meets strict dimensional and material standards, reducing the risk of catastrophic valve train failure during critical performance runs.

This 3/8 .135 Wall Moly Pushrod is ideal for small-block and mid-sized marine engines running both stock and mildly modified cam profiles. Proper pushrod length is critical—too long or too short creates valve train geometry issues that lead to poor sealing, excessive wear, and potential damage. When ordering, confirm your engine's specific length requirement and pushrod diameter to ensure correct fitment. Installation requires basic mechanical knowledge and proper valve train assembly technique; verify compatibility with your existing rocker arms and lifters before purchase.