5300 Hemi Exhaust Rocker Arm: Jesel Billet Steel 1.70 Ratio. Includes 7/16″ thread x 3/8″ ball “Non-Oil Style” Adjuster & modified 7/16″ 12pt Nut. (each)

Muscle Head Hemi Intake Rocker Shaft, with 5/16″ bolt holes. Reid .XXX” thick wall 4130 Steel, incl oil plugs. XX-X/X” oal. For MH Stg IV with individual rocker stands. Not for MH Stg IV with rocker girdles. (each)