S&S P-Series Rocker Arm Shaft Snap Ring, 3/8' x .050"

Replacement Rocker Arm Shaft Retaining Ring for S&S P-Series rocker arm shafts 106-0915 (as used in S&S P-Series engines, S&S Panhead cylinder head and vlavetrain update kits and S&S Shovelhead Retro Conversion Kits).