Pushrod - 7/16 .165 w/ .210 Radius 8.350 Long

The TREND PERFORMANCE PRODUCTS Pushrod – 7/16 .165 with .210 Radius, 8.350 inches long – is a precision-engineered chromoly component designed for high-performance marine engine builds. This pushrod delivers the exact valve train geometry needed for engines running aggressive cam profiles and elevated RPM ranges typical of offshore and performance boating applications.

Built from chromoly steel, this pushrod features a 7/16-inch diameter with 0.165-inch wall thickness and a 0.210-inch radius design that minimizes stress concentration at critical load points. The 8.350-inch length accommodates specific head-block configurations, while the double-taper geometry and extra clearance ball ends ensure consistent rocker arm and lifter contact across the entire operating RPM band. These specifications matter because valve train stability directly impacts combustion control, fuel efficiency, and engine reliability under sustained high-load conditions.

This component is specified for engines where OEM pushrods fall short of performance demands—particularly in custom marine builds, hot-rod conversions, and racing applications where cylinder head work or aggressive camshaft swaps require tighter tolerances and superior material properties. Serious boaters upgrading engine internals or rebuilding after high-performance modifications rely on pushrod specifications like these to ensure valve actuation precision and prevent flex-related valve timing drift.

When selecting pushrods for performance engine work, exact dimensional matching to your head and block configuration is essential. TREND Performance Products manufactures to tight tolerances, making this pushrod a direct-fit solution for builds specified with this exact part number. Verify fitment against your engine build documentation before ordering.