S&S S&S, crankpin nut

Description

S&S S&S, crankpin nut

L81-99 Big Twin (Excl. Twin Cam).; All S&S Evo Big Twin style crankpins

1″-20 threaded. Replacement for OEM and S&S crankpins. Repl. 23969-83 and 23981-98.