7/16 Moly Pushrod - 8.550 Long

The 7/16 Moly Pushrod - 8.550 Long from MANLEY is a precision valve train component engineered for serious engine builders and high-performance enthusiasts who demand reliability under extreme conditions. Pushrods are critical intermediaries between the camshaft and rocker arms, transferring motion that opens and closes your cylinder head valves with split-second timing. Whether you're assembling a stroker motor, upgrading an LS platform, or restoring a classic muscle car, a quality pushrod directly impacts valve event accuracy and overall engine efficiency.

This MANLEY pushrod features a 7/16-inch diameter construction with a moly (molybdenum) composition, a material choice that provides superior strength-to-weight ratio and exceptional resistance to galling and wear at the ball-and-socket interfaces. The 8.550-inch length is a standard specification suited to many traditional and modern small-block and mid-size displacement applications. Moly pushrods excel in high-RPM environments where conventional steel might flex or fail; the material's hardness reduces friction losses and minimizes deflection even under aggressive valve spring pressures, ensuring consistent valve timing across the entire power band.

Technicians and engine builders favor MANLEY pushrods for naturally aspirated and forced-induction builds where precision matters—road racing, drag racing, and high-boost applications all benefit from reduced flex and predictable valve control. Before installation, verify pushrod length compatibility with your specific cylinder head, block, and rocker arm configuration; incorrect length causes valve lash problems and potential valve-to-piston contact. This pushrod pairs seamlessly with MANLEY rocker arms, valve springs, and complete valve train assemblies, making it an ideal foundation for builders who prioritize durability and consistent performance. At 0.3 lbs, the lightweight construction contributes to reduced inertial mass, supporting higher sustained RPMs without sacrificing strength.