T and D Machine Rocker On Shaft - 1.650 Long On Center TDM14-1285-175

Rocker Arm - SportComp - Shaft Mount - 1.75 Ratio - Full Roller - On Shaft - Aluminum - Natural - Big Block Chevy - Each

Engines and Components, Camshafts and Valvetrain, Rocker Arms and Components by T AND D MACHINE