Rocker Arm Shaft - 0.625 in OD - 4.320 in Long - Steel - T&D Machine Rocker Arms - Each

Rocker Arm Shaft - Steel - T&D Machine Chrysler 440 Rocker Arms - Each

Upgrade your engine performance with the Rocker Shaft - Big Chief Narrow Intake Old Style. Precision machined by T AND D MACHINE, this shaft ensures optimal rocker arm function, boosting horsepower and torque. Constructed at 0.282 inches OD and 2.729...

Rocker Arm Shaft - 0.625 in OD - 4.010 in Long - Steel - T&D Machine Brodix Econo Rocker Arms - Each

Rocker Arm Shaft - 0.625 in OD - 2.524 in Long - Steel - T&D Machine Rocker Arms - Each

Rocker Arm Shaft - 0.625 in OD - 3.229 in Long - Steel - T&D Machine Rocker Arms - Each