3/8in Moly Pushrods - 9.550in Long

The MANLEY 3/8in Moly Pushrods 9.550in Long are precision-engineered valvetrain components built for high-performance engine applications demanding reliability and durability. These chromoly pushrods deliver the structural integrity and lightweight advantage required in demanding motorsports and marine engines where consistent valve actuation is critical to sustained power output and engine longevity.

Each set contains eight pushrods with 3/8-inch diameter shafts and 0.080-inch thick wall construction, providing excellent strength-to-weight ratio. The chromoly material resists flex and maintains dimensional stability under the thermal cycling and mechanical stress of continuous operation. Swedged ends ensure secure seating in both rocker arm and lifter sockets, minimizing play and promoting precise valve timing. The 9.550-inch length is calibrated for specific engine architectures and block/head combinations; proper fitment is essential for correct valve lash and engine performance.

MANLEY pushrods are engineered for builders and engine shops working with performance applications, including modified marine powerplants, race engines, and classic engine restorations where OEM pushrods lack the performance envelope needed. Serious users verify exact pushrod length against their specific engine build to avoid valve-to-piston interference or incorrect lash settings. Proper installation and regular valve adjustment maintain the critical clearances these components depend on.

These are set-of-eight components—a complete pushrod set for one engine bank or configuration. MANLEY's reputation in valvetrain engineering stems from decades of supplying professional machine shops and engine builders demanding components that survive extreme RPM, boost, and thermal conditions. Cross-reference your engine specifications before purchase to ensure 9.550-inch length compatibility with your block and head pairing.