The Manley SBC pushrods are 7.000" long, .120" wall, 5/16" diameter 4130 chrome‑moly rods with swedged ends, built for high‑stress small‑block Chevy valvetrains. Precision heat treatment and controlled manufacturing deliver concentricity, consistent wall thickness and durable end radii to resist deflection under high spring loads and rpm. They provide reliable valvetrain stability for serious street and race builds.
Manley SBC .120in Wall 7.000in Length 5/16in Dia 4130 Chrome Moly Swedged End Push Rods