3/8 Hi-Tech Pushrod - 8.900 Long

The 3/8 Hi-Tech Pushrod – 8.900 Long from COMP CAMS is purpose-built for high-performance marine engines where reliability under sustained RPM and load is non-negotiable. Whether you're running a tournament bass boat, offshore cruiser, or performance ski boat, this precision component transfers camshaft motion to your rocker arms with zero deflection and repeatable accuracy. Anglers and boaters who demand consistent throttle response and longevity in saltwater or freshwater applications rely on pushrod engineering that won't fail when you're miles from the dock.

Constructed from chromoly steel with a 0.080-inch thick wall and 3/8-inch diameter, the 3/8 Hi-Tech Pushrod delivers superior strength-to-weight ratio compared to standard steel alternatives. The hi-tech design minimizes harmonics and resonance at high RPM, reducing stress on valve train components and extending service intervals. At 8.900 inches in length and weighing just 0.19 pounds, this pushrod integrates seamlessly into small-block and mid-block marine engine configurations where precise length is critical for proper valve clearance and rocker arm geometry. Chromoly construction resists fatigue cracking and thermal stress—essential when boat engines cycle through cold-start and full-throttle operation repeatedly.

This pushrod is ideal for boaters rebuilding or upgrading valve trains in V8 marine engines, as well as performance enthusiasts seeking OEM replacement or aftermarket performance reliability. Installation requires proper pushrod length verification to ensure zero lash and correct valve timing; work with a qualified marine mechanic or engine builder if you're unfamiliar with valve train setup. The 3/8 Hi-Tech Pushrod pairs with stock or performance rocker arms and works across a broad range of marine engine platforms—verify your specific engine block and head configuration before ordering. Sold individually, so purchase the full set needed for your engine's cylinder count.