The Manley 5/16-inch pushrod set (6.450-inch length) includes 16 pushrods crafted from 4130 chrome moly with a 0.080-inch wall and swedged ends. Heat treatment and a black oxide finish combined with tight concentricity resist deflection at high spring loads, helping preserve valve timing and valvetrain stability in both street and race engines. Precisely formed ends improve seating and service life.
Manley Push Rod - 5/16 Dia. - 6.450 Length - 0.080 Wall - 4130 Chrome Moly - Swedged End - Set of 16