Pushrod - 7/16 .165 w/ .210 Radius 8.925 Long

The Pushrod - 7/16 .165 w/ .210 Radius 8.925 Long from TREND PERFORMANCE PRODUCTS is a precision-engineered pushrod designed for high-performance marine engine applications. Built from chromoly steel, this 8.925-inch pushrod features a 7/16-inch diameter with 0.165-inch wall thickness and double-taper geometry, delivering the structural integrity and dimensional precision required for reliable valve actuation in demanding offshore and high-RPM boating environments.

The specification combination—7/16-inch diameter with 0.165-inch wall thickness and a 0.210-inch radius ball end profile—ensures proper clearance at both rocker and lifter interfaces while minimizing deflection under extreme valve spring pressures. The extra clearance ball ends prevent binding in tight engine compartments and allow for consistent valve timing across the full RPM range. Chromoly construction provides superior strength-to-weight characteristics compared to standard steel, critical for engines operating at sustained high RPMs where pushrod flex can compromise valve control and engine efficiency.

This pushrod is engineered for serious engine builders and marine technicians rebuilding or upgrading high-performance marine powerplants. Whether you're restoring a classic inboard engine, tuning a performance fishing boat, or maintaining industrial marine applications, precise pushrod specifications directly impact valve actuation reliability, engine longevity, and consistent power delivery. The double-taper design and chromoly material make this component suitable for engines with increased valve spring pressures and modified valve timing specifications.

TREND PERFORMANCE PRODUCTS pushrods are used by professional engine builders and marine service centers across the United States. When selecting replacement pushrods for marine engines, exact dimensional matching to original specifications or your specific engine build is essential—any deviation in length, diameter, or end geometry can result in improper valve timing and accelerated wear on cam lobes and rocker arms.