Progressive Suspension, 412 Series Covered 11″ Twin Shocks, 91-17 Dyna
Progressive Suspension, 412 Series Covered 12″ Twin Shocks, 91-17 Dyna
Progressive Suspension, 412 Series Covered 11″ Twin Shocks Chrome 11″, 91-17 Dyna
Progressive Suspension, 490 Series 13″ Twin Shocks, 93-24 Touring, (except 23-24 FLHXSE, 23-24 FLTRXSE, 24 FLHX, 24 FLTRX, 24 FLTRXSTSE)
Progressive Suspension, 412 Series 11″ Twin Shock Standard Duty, 79-03 Sportster, 77-78 XLCR, (except 96-03 XL1200S), 85-94 FX Model, 82-84 FXR, 82-84 FXRS, 83-84 FXRT, (except 82-85 FXWG)
Progressive Suspension, 422 Series Twin Shocks Chrome, 89-99 Softail
Progressive Suspension, 412 Series 12,5″ Twin Shock Standard Duty, 79-03 Sportster, 77-78 XLCR, (except 96-03 XL1200S), 85-94 FX Model, 82-84 FXR, 82-84 FXRS, 83-84 FXRT, (except 82-85 FXWG)
Progressive Suspension, 444 Series11,5″ Twin Shocks Chrome 11,5″, 91-17 Dyna, (except 12, 14-16 FLD, 13 FLD103)
Progressive Suspension, 444 Series 13,5″ Twin Shocks Black 13,5″, 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 Series 13,5″ Twin Shock Standard Duty, 79-20 Sportster, 77-78 XLCR, (except 96-03 XL1200S), 85-94 FX Model, 82-84 FXR, 82-84 FXRS, 83-84 FXRT, (except 82-85 FXWG)
Progressive Suspension, 412 Series Covered 12″ Twin Shocks Chrome 12″, 73-84 FL Shovel, (except 80, 82-84 FLT, 81-84 FLTC), 73-84 FX Shovel, (except 82-84 FXR, 82-84 FXRS, 83-84 FXRT, 84 FXRSDG), 85 FXWG
Progressive Suspension, 412 Series 11,5″ 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 Covered 11″ Twin Shocks, 91-17 Dyna
Progressive Suspension, 412 Series Covered 12″ Twin Shocks, 91-17 Dyna
Progressive Suspension, 412 Series Covered 11″ Twin Shocks Chrome 11″, 91-17 Dyna
Progressive Suspension, 490 Series 13″ Twin Shocks, 93-24 Touring, (except 23-24 FLHXSE, 23-24 FLTRXSE, 24 FLHX, 24 FLTRX, 24 FLTRXSTSE)
Progressive Suspension, 412 Series 11″ Twin Shock Standard Duty, 79-03 Sportster, 77-78 XLCR, (except 96-03 XL1200S), 85-94 FX Model, 82-84 FXR, 82-84 FXRS, 83-84 FXRT, (except 82-85 FXWG)
Progressive Suspension, 422 Series Twin Shocks Chrome, 89-99 Softail
Progressive Suspension, 412 Series 12,5″ Twin Shock Standard Duty, 79-03 Sportster, 77-78 XLCR, (except 96-03 XL1200S), 85-94 FX Model, 82-84 FXR, 82-84 FXRS, 83-84 FXRT, (except 82-85 FXWG)
Progressive Suspension, 444 Series11,5″ Twin Shocks Chrome 11,5″, 91-17 Dyna, (except 12, 14-16 FLD, 13 FLD103)
Progressive Suspension, 444 Series 13,5″ Twin Shocks Black 13,5″, 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 Series 13,5″ Twin Shock Standard Duty, 79-20 Sportster, 77-78 XLCR, (except 96-03 XL1200S), 85-94 FX Model, 82-84 FXR, 82-84 FXRS, 83-84 FXRT, (except 82-85 FXWG)
Progressive Suspension, 412 Series Covered 12″ Twin Shocks Chrome 12″, 73-84 FL Shovel, (except 80, 82-84 FLT, 81-84 FLTC), 73-84 FX Shovel, (except 82-84 FXR, 82-84 FXRS, 83-84 FXRT, 84 FXRSDG), 85 FXWG
Progressive Suspension, 412 Series 11,5″ 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)