The Manley 5/16-inch pushrod set (6.750-inch length) includes 16 pushrods machined from 4130 chrome moly with a 0.080-inch wall and swedged ends. Heat-treated and black oxide finished, these pushrods offer tight concentricity and precisely formed end radii to resist deflection under heavy spring loads, helping maintain accurate valve timing and reliable valvetrain stability in high-performance street and race engines.
Manley Push Rod - 5/16 Dia. - 6.750 Length - 0.080 Wall - 4130 Chrome Moly - Swedged End - Set of 16