Product Harley DavidsonRegulator & Rectifier Back 74540-01 Regulator/Rectifier For Harley Davidson Item Number: 74540-01 Description: Regulator/Rectifier Fitment: 2001 - 2006 HARLEY-DAVIDSON FLST. FXST FXSTD You May Also Be Interested In 74546-07 Regulator/Rectifier For Harley Davidson 74519-88 Regulator/Rectifier For Harley Davidson 90280-05013 Woodruff Key For Yamaha 808891 Complete Gasket Kit For Polaris