OEM Harley Davidson Left Switch Box Turn Signal Kit NOS Dyna Softail 72945-12AOEM Harley Davidson Left Switch Box Turn Signal Kit NOS Dyna Softail 72945 12A This is the international one, buttons & wiring may be a little different than USA version. It includes buttons for the clutch, turn signals, and horn. The module typically comes with a 120 cm long wiring harness. Part #: 72945 12A Fitment: This part is compatible with several Harley Davidson models, including: Dyna models from 2012 to 2017, specifically the Dyna Switchback