O.S. Camshaft FS72 AlphaTower Stock# OSMG3240 • Manufacturer Stock# 44362000
Notes from our tech department:
This camshaft is geared from the crankshaft to operate the pushrods
and provide proper opening and closing of the intake and exhaust valves.
Constructed of steel
One Camshaft for the O.S.72FS-a Engine
Installation into crankcase