For your Harley-Davidson motorcycle  the part numbers  50501933 left side running board empire Rider I believe is the name of the model. for your FLH FLHX f l t ultra classic Street glide road glide possibly other models of Harley-Davidson .full retail for set new is 475 do your homework run the numbers be sure this is what you need for your application. Full payment due within 3 days of auction completion I try to ship within four working days. Thank you ride safe.