Progressive Suspension, 430 Series 11″ Twin Shocks Black 11″, 91-17 Dyna
Progressive Suspension, 444 Series 12,5″ Twin Shocks Chrome 12,5″, 91-17 Dyna, (except 12, 14-16 FLD, 13 FLD103)
Progressive Suspension, 412 Series 12″ Twin Shock Heavy Duty, 91-17 Dyna
Progressive Suspension, 412 Series Covered 12″ Twin Shocks, 91-17 Dyna
Progressive Suspension, 412 Series 11″ Twin Shock Standard Duty, 91-17 Dyna
Progressive Suspension, 444 Series 12″ Twin Shocks Chrome 12″, 91-17 Dyna, (except 12, 14-16 FLD, 13 FLD103)
Progressive Suspension, 944 Series 13″ Twin Shocks, 85-24 Touring, (except 23-24 FLHXSE, 23-24 FLTRXSE, 24 FLHX, 24 FLTRX, 24 FLTRXSTSE), 80-84 FLT, 81-84 FLTC
Progressive Suspension, 412 Cruise Series 12,5″ Twin Shocks Standard Duty, 86-20 Sportster, (except 08-10 XR1200, 10-13 XR1200X)
Progressive Suspension, 412 Series 11,5″ Twin Shock Heavy Duty, 04-20 Sportster
Progressive Suspension, 444 Series 12″ Twin Shocks Black 12″, 91-17 Dyna, (except 12, 14-16 FLD, 13 FLD103)
Progressive Suspension, 412 Series 13″ Twin Shock Standard Duty, 79-03 Sportster, 77-78 XLCR, (except 96-03 XL1200S), 85-05 Touring, 85-94 FX Model, 80-84 FLT, 81-84 FLTC, 82-84 FXR, 82-84 FXRS, 83-84 FXRT, (except 82-85 FXWG)
Progressive Suspension, 412 Series 12″ Twin Shock Standard Duty, 79-03 Sportster, 77-78 XLCR, (except 96-03 XL1200S), 85-05 Touring, 85-94 FX Model, 80-84 FLT, 81-84 FLTC, 82-84 FXR, 82-84 FXRS, 83-84 FXRT, (except 82-85 FXWG)
Progressive Suspension, 430 Series 11″ Twin Shocks Black 11″, 91-17 Dyna
Progressive Suspension, 444 Series 12,5″ Twin Shocks Chrome 12,5″, 91-17 Dyna, (except 12, 14-16 FLD, 13 FLD103)
Progressive Suspension, 412 Series 12″ Twin Shock Heavy Duty, 91-17 Dyna
Progressive Suspension, 412 Series Covered 12″ Twin Shocks, 91-17 Dyna
Progressive Suspension, 412 Series 11″ Twin Shock Standard Duty, 91-17 Dyna
Progressive Suspension, 444 Series 12″ Twin Shocks Chrome 12″, 91-17 Dyna, (except 12, 14-16 FLD, 13 FLD103)
Progressive Suspension, 944 Series 13″ Twin Shocks, 85-24 Touring, (except 23-24 FLHXSE, 23-24 FLTRXSE, 24 FLHX, 24 FLTRX, 24 FLTRXSTSE), 80-84 FLT, 81-84 FLTC
Progressive Suspension, 412 Cruise Series 12,5″ Twin Shocks Standard Duty, 86-20 Sportster, (except 08-10 XR1200, 10-13 XR1200X)
Progressive Suspension, 412 Series 11,5″ Twin Shock Heavy Duty, 04-20 Sportster
Progressive Suspension, 444 Series 12″ Twin Shocks Black 12″, 91-17 Dyna, (except 12, 14-16 FLD, 13 FLD103)
Progressive Suspension, 412 Series 13″ Twin Shock Standard Duty, 79-03 Sportster, 77-78 XLCR, (except 96-03 XL1200S), 85-05 Touring, 85-94 FX Model, 80-84 FLT, 81-84 FLTC, 82-84 FXR, 82-84 FXRS, 83-84 FXRT, (except 82-85 FXWG)
Progressive Suspension, 412 Series 12″ Twin Shock Standard Duty, 79-03 Sportster, 77-78 XLCR, (except 96-03 XL1200S), 85-05 Touring, 85-94 FX Model, 80-84 FLT, 81-84 FLTC, 82-84 FXR, 82-84 FXRS, 83-84 FXRT, (except 82-85 FXWG)