3/8 Hi-Tech Pushrod - 9.500 Long

The 3/8 Hi-Tech Pushrod – 9.500 Long from COMP CAMS is engineered for serious engine builders and performance mechanics seeking precision valve train geometry. Pushrods are critical components that transmit camshaft lift to rocker arms, and their design directly influences valve timing accuracy, load distribution, and overall engine efficiency. This 3/8-inch diameter pushrod is built for applications requiring high-strength, lightweight construction without compromising durability under sustained RPM and load conditions.

Constructed from chromoly steel with a 0.080-inch thick wall, this pushrod delivers superior strength-to-weight ratio compared to standard steel alternatives. The hi-tech design philosophy minimizes rotational mass while maintaining structural rigidity needed to prevent bending, misalignment, and premature wear in demanding engine environments. At 9.500 inches in length, this specification fits common small-block and mid-displacement engine configurations where precise pushrod length is essential for optimizing rocker arm geometry and valve actuation consistency. The chromoly material also resists fatigue cracking under high-load cycling, extending component lifespan in naturally aspirated and forced-induction applications alike.

This pushrod suits engine builders preparing vintage muscle cars, LS-swap conversions, and small-block Chevrolet performance builds where OEM pushrods cannot handle elevated valve spring pressures or higher-than-stock lift profiles. Installation requires careful measurement and verification against your specific cylinder head and block configuration to ensure proper geometry and prevent valve-to-piston contact. A single unit is supplied, so verify your engine's pushrod count before ordering. Proper pushrod length eliminates excessive rocker arm preload and prevents geometry-induced wear, making accurate selection a cornerstone of reliable, responsive engine performance.