3/8in Moly Pushrods - 9.750in Long

The 3/8in Moly Pushrods - 9.750in Long by Manley are precision-engineered valve train components designed for high-performance marine and automotive engines where reliability under sustained load is non-negotiable. These pushrods transmit camshaft motion to rocker arms with minimal deflection, making them essential for boaters and engine builders who demand consistent valve timing and reduced harmonics. Built to Manley's exacting standards, this set of eight pushrods ensures your engine's upper end operates with the precision you'd expect from professional-grade marine propulsion.

Constructed from chromoly steel with a 0.080-inch thick wall and swedged ends, the 3/8in Moly Pushrods provide superior strength-to-weight ratio compared to standard steel alternatives, critical when running higher RPMs or boost pressures common in modern marine engines. The swedged end design creates a secure, permanent joint that resists loosening under vibration—a real concern on the water where constant engine stress and saltwater conditions demand durability. At 9.750 inches long with a 3/8-inch diameter, these pushrods are precision-sized to maintain proper clearances and valve train geometry, ensuring consistent lift and duration across the entire RPM band.

Whether you're rebuilding a high-output performance engine, restoring a vintage marine application, or upgrading existing valve train components, the Manley 3/8in Moly Pushrods deliver the valvetrain precision that separates dependable power from catastrophic failure. Serious boaters, engine shops, and performance builders choose Manley for applications where the cost of downtime exceeds parts expense. These pushrods integrate seamlessly into engines engineered around 3/8-inch pushrod diameters and 9.750-inch lengths—verify your engine's OEM or build specifications before purchase to ensure proper fit and function.