66-84 Shovelhead ROCKER ARM Front Exhaust Rear Intake 17375-66

66-84 Harley Davidson Shovelhead Rocker Arms Intake Exhaust 17360-66A Front Rear

C/S Harley Rocker Arm 66-84 Big Twin̈s 17360-66 Front Intake Rear Exhaust 010493

66-84 Harley Davidson Shovelhead Rocker Arm Intake Exhaust 17360-66A Front Rear

NEW REAR EXHAUST & FRONT INTAKE ROCKER ARM- EVO BIG TWIN & SPORTSTER HD 17360-83

NEW FRONT EXHAUST & REAR INTAKE ROCKER ARM- EVO BIG TWIN & SPORTSTER HD 17375-83

S & S Cycle Forged Standard Rocker Arm 900-4119FA Front Intake/Rear Exhaust

Harley Davidson Panhead Rocker Arm Rear Exhaust/ Front Intake Pn 17360-48