Used with S&S press-in 1.500″ diameter press-in crankpins for S&S flywheels manufactured in 2012 and earlier.
Used to expand the crankpin in flywheels.
Note: See 565133 for S&S crankpin plugs for 1.671″ diameter crankpins manufactured after 2013.
Fits:> 99-12(NU)S&S T-SERIES ENGINES WITH 1.500″ CRANKPIN
