Pushrod - 3/8 .135 w/ .210 Radius 8.950 Long

The Pushrod - 3/8 .135 w/ .210 Radius 8.950 Long is a precision engine component engineered for marine and automotive applications where valve train reliability directly impacts performance on the water. Whether you're running a high-performance outboard, inboard, or restored classic boat engine, a quality pushrod transmits precise valve actuation from the cam to the rocker arm—every fraction of an inch matters when you're miles from shore. This 8.950-inch pushrod delivers the durability and tolerances that serious boaters and marine mechanics demand for engines operating in saltwater, freshwater, and demanding duty cycles.

Manufactured from chromoly steel, this pushrod features a 3/8-inch diameter with a 0.135-inch wall thickness and a 0.210-inch radius at the ball ends—specifications that balance strength with weight to minimize reciprocating mass and reduce valve train stress. The ball-end design ensures consistent contact with rocker arm cups and lifter sockets, reducing wear and maintaining accurate valve timing across engine RPM ranges. Chromoly construction resists fatigue and deformation under sustained high-temperature cycles, essential for marine engines that frequently operate at or near maximum throttle. The precise 8.950-inch length accommodates standard marine V-block and inline engine configurations where pushrod geometry is critical to valve clearance and assembly fit.

This pushrod suits marine mechanics, engine rebuilders, and boat owners tackling top-end restoration or performance upgrades on small-block and mid-block marine engines. Proper pushrod selection ensures correct valve timing, prevents bent or cracked components during operation, and maintains the integrity of your valve train under aggressive acceleration and extended cruising. Installation requires verification of exact engine specifications and pushrod length to ensure correct rocker arm geometry and valve clearance. Keep a spare on hand for remote cruising; a failed pushrod can leave you stranded, but this chromoly construction delivers the longevity that keeps you running reliably across seasons.