This is strictly a TSM (Turn Signal Module) anddoes NOT contain security functions. Fits '04-'06 Harley-Davidson Dyna and '01-'06 Softail. Replaces OEM P/N: TSM 68921-01, TSSM 68923-00, and TSSM (HDI) 68925-00.
The Custom Dynamics SMART TSM Turn Signal Module for Harley-Davidson 2050-0554 is best suited for Harley Davidson riders looking to enhance their vehicle's turn signal functionality.
