Features:
- Designed specifically for Harley models
- The 412's simple, durable design makes them a cost effective improvement to your motorcycle's suspension performance
- A five position cam style spring load preload adjuster lets you easily dial in your ride
- Some or all shocks listed are approved for road use. Refer to most recent certificate for current listing
- There are multiple style options available, like full show-chrome or black covers; or either chrome or black springs and end caps
- Made in the USA
- All shocks are measured center-of-eyelet to center-of-eyelet.
- When installing shocks on '86-'15 XL models, it may be necessary to modify or space the chain/belt guard to allow proper clearance.
- A shock which is slightly longer than stock may alter the head angle slightly and provide somewhat quicker steering.
- A shock which is slightly shorter than stock may alter the head angle slightly and provide somewhat slower steering.
- Heavy Duty Applications are recommended for bikes that are operated at or near the manufacturer's maximum load rating over 50% of the time.
- Before purchasing or attempting to install shocks that are different than the OEM length, confirm that your wheel travel can be altered without causing clearance issues, such as swingarm/axle to exhaust contact as well as chain/belt guard or tire contact.
Fit the models:
| Harley Davidson |
FL 1200 |
1977 |
| Harley Davidson |
FL 1200 |
1976 |
| Harley Davidson |
FL 1200 |
1975 |
| Harley Davidson |
FL 1200 |
1974 |
| Harley Davidson |
FL 1200 |
1973 |
| Harley Davidson |
FL 1200 |
1972 |
| Harley Davidson |
FL 1200 |
1971 |
| Harley Davidson |
FLH 1200 |
1971 |
| Harley Davidson |
FLH 1200 |
1972 |
| Harley Davidson |
FLH 1200 |
1973 |
| Harley Davidson |
FLH 1200 |
1974 |
| Harley Davidson |
FLH 1200 |
1976 |
| Harley Davidson |
FLH 1200 |
1975 |
| Harley Davidson |
FLH 1200 |
1977 |
| Harley Davidson |
FLH 1200 |
1978 |
| Harley Davidson |
FLH 1200 |
1979 |
| Harley Davidson |
FLH 1200 |
1980 |
| Harley Davidson |
FLH 1340 |
1982 |
| Harley Davidson |
FLH 1340 |
1981 |
| Harley Davidson |
FLH 1340 |
1983 |
| Harley Davidson |
FLH 1340 |
1979 |
| Harley Davidson |
FLH 1340 |
1980 |
| Harley Davidson |
FLH 1340 |
1984 |
| Harley Davidson |
FLHC |
1979 |
| Harley Davidson |
FLHC 1340 |
1980 |
| Harley Davidson |
FLHC 1340 |
1983 |
| Harley Davidson |
FLHC 1340 |
1982 |
| Harley Davidson |
FLHC 1340 |
1981 |
| Harley Davidson |
FLHS 1200 |
1980 |
| Harley Davidson |
FLHS 1200 |
1979 |
| Harley Davidson |
FLHT 1340 |
1984 |
| Harley Davidson |
FLHTE 1340 |
1984 |
| Harley Davidson |
FX 1200 |
1977 |
| Harley Davidson |
FX 1200 |
1975 |
| Harley Davidson |
FX 1200 |
1976 |
| Harley Davidson |
FX 1200 |
1974 |
| Harley Davidson |
FX 1200 |
1973 |
| Harley Davidson |
FX 1200 |
1972 |
| Harley Davidson |
FX 1200 |
1971 |
| Harley Davidson |
FX 1200 |
1979 |
| Harley Davidson |
FX 1200 |
1978 |
| Harley Davidson |
FXB 1340 |
1980 |
| Harley Davidson |
FXB 1340 |
1981 |
| Harley Davidson |
FXB 1340 |
1982 |
| Harley Davidson |
FXDG 1340 |
1983 |
| Harley Davidson |
FXDG 1340 |
1984 |
| Harley Davidson |
FXE 1200 |
1974 |
| Harley Davidson |
FXE 1200 |
1977 |
| Harley Davidson |
FXE 1200 |
1976 |
| Harley Davidson |
FXE 1200 |
1975 |
| Harley Davidson |
FXE 1200 |
1978 |
| Harley Davidson |
FXE 1200 |
1980 |
| Harley Davidson |
FXE 1200 |
1979 |
| Harley Davidson |
FXE 1340 |
1982 |
| Harley Davidson |
FXE 1340 |
1983 |
| Harley Davidson |
FXE 1340 |
1981 |
| Harley Davidson |
FXE 1340 |
1984 |
| Harley Davidson |
FXEF 1200 |
1979 |
| Harley Davidson |
FXEF 1340 |
1979 |
| Harley Davidson |
FXEF 1340 |
1981 |
| Harley Davidson |
FXEF 1340 |
1980 |
| Harley Davidson |
FXEF 1340 |
1982 |
| Harley Davidson |
FXS 1200 |
1977 |
| Harley Davidson |
FXS 1200 |
1978 |
| Harley Davidson |
FXS 1200 |
1979 |
| Harley Davidson |
FXS 1340 |
1980 |
| Harley Davidson |
FXS 1340 |
1979 |
| Harley Davidson |
FXS 1340 |
1982 |
| Harley Davidson |
FXS 1340 |
1983 |
| Harley Davidson |
FXS 1340 |
1981 |
| Harley Davidson |
FXSB 1340 |
1984 |
| Harley Davidson |
FXSB 1340 |
1985 |
| Harley Davidson |
FXST 1340 |
1985 |
| Harley Davidson |
FXWG 1340 |
1984 |
| Harley Davidson |
FXWG 1340 |
1985 |
| Harley Davidson |
FXWG 1340 |
1986 |
| Harley Davidson |
FXWG 1340 |
1983 |
| Harley Davidson |
FXWG 1340 |
1982 |
| Harley Davidson |
FXWG 1340 |
1980 |
| Harley Davidson |
FXWG 1340 |
1981 |

Progressive Suspension is a leading U.S. manufacturer of aftermarket motorcycle suspension components, founded in 1982. Headquartered in Cerritos, California, the company has grown to become the largest aftermarket motorcycle suspension manufacturer in the United States.
| Brand |
Model |
Year |
Name |
CC |
| Harley Davidson |
FXWG |
1986 |
Wide Glide |
1340 |
| Harley Davidson |
FXSB |
1985 |
Low Rider |
1340 |
| Harley Davidson |
FXST |
1985 |
Softail |
1340 |
| Harley Davidson |
FXWG |
1985 |
Wide Glide |
1340 |
| Harley Davidson |
FLHT-80 |
1984 |
Electra Glide |
1340 |
| Harley Davidson |
FLHTE-80 |
1984 |
Electra Glide Classic |
1340 |
| Harley Davidson |
FXE-80 |
1984 |
Super Glide |
1340 |
| Harley Davidson |
FXSB-80 |
1984 |
Low Rider |
1340 |
| Harley Davidson |
FXST |
1985 |
Softail |
1340 |
| Harley Davidson |
FXWG-80 |
1984 |
Wide Glide |
1340 |
| Harley Davidson |
FLH |
1983 |
Electra Glide |
1340 |
| Harley Davidson |
FLHC |
1983 |
Electra Glide Classic |
1340 |
| Harley Davidson |
FXE-80 |
1983 |
Super Glide |
1340 |
| Harley Davidson |
FXS-80 |
1983 |
Low Rider |
1340 |
| Harley Davidson |
FXWG |
1983 |
Wide Glide |
1340 |
| Harley Davidson |
FLH-80 |
1982 |
Electra Glide |
1340 |
| Harley Davidson |
FLHC-80 |
1982 |
Electra Glide Classic |
1340 |
| Harley Davidson |
FXB |
1982 |
Sturgis |
1340 |
| Harley Davidson |
FXE-80 |
1982 |
Super Glide |
1340 |
| Harley Davidson |
FXEF-80 |
1982 |
Fat Bob |
1340 |
| Harley Davidson |
FXS-80 |
1982 |
Low Rider |
1340 |
| Harley Davidson |
FXWG |
1982 |
Wide Glide |
1340 |
| Harley Davidson |
FLH-80 |
1981 |
Electra Glide |
1340 |
| Harley Davidson |
FLHC-80 |
1981 |
Electra Glide Classic |
1340 |
| Harley Davidson |
FLHS |
1980 |
Electra Glide Sport |
1200 |
| Harley Davidson |
FXB |
1981 |
Sturgis |
1340 |
| Harley Davidson |
FXE-80 |
1981 |
Super Glide |
1340 |
| Harley Davidson |
FXEF-80 |
1981 |
Fat Bob |
1340 |
| Harley Davidson |
FXS-80 |
1981 |
Low Rider |
1340 |
| Harley Davidson |
FXWG |
1981 |
Wide Glide |
1340 |
| Harley Davidson |
FLH |
1980 |
Electra Glide |
1200 |
| Harley Davidson |
FLH-80 |
1980 |
Electra Glide |
1340 |
| Harley Davidson |
FLHC-80 |
1980 |
Electra Glide |
1340 |
| Harley Davidson |
FXB |
1980 |
Sturgis |
1340 |
| Harley Davidson |
FXE |
1980 |
Super Glide |
1200 |
| Harley Davidson |
FXEF-80 |
1980 |
Fat Bob |
1340 |
| Harley Davidson |
FXS-80 |
1980 |
Low Rider |
1340 |
| Harley Davidson |
FXWG |
1980 |
Wide Glide |
1340 |
| Harley Davidson |
FLH |
1979 |
Electra Glide |
1200 |
| Harley Davidson |
FLH-80 |
1979 |
Electra Glide |
1340 |
| Harley Davidson |
FLHC |
1979 |
Electra Glide Classic |
1340 |
| Harley Davidson |
FLHS |
1979 |
Electra Glide Sport |
1200 |
| Harley Davidson |
FX |
1979 |
Super Glide |
1200 |
| Harley Davidson |
FXE |
1979 |
Super Glide |
1200 |
| Harley Davidson |
FXEF |
1979 |
Fat Bob |
1200 |
| Harley Davidson |
FXS |
1979 |
Low Rider |
1200 |
| Harley Davidson |
FXEF-80 |
1979 |
Fat Bob |
1340 |
| Harley Davidson |
FXS-80 |
1979 |
Low Rider |
1340 |
| Harley Davidson |
FX |
1978 |
Super Glide |
1200 |
| Harley Davidson |
FXE |
1978 |
Super Glide |
1200 |
| Harley Davidson |
FXE |
1978 |
Super Glide |
1200 |
| Harley Davidson |
FLH |
1978 |
Electra Glide |
1200 |
| Harley Davidson |
FXS |
1978 |
Low Rider |
1200 |
| Harley Davidson |
FL |
1977 |
Electra Glide |
1200 |
| Harley Davidson |
FLH |
1977 |
Electra Glide |
1200 |
| Harley Davidson |
FX |
1977 |
Super Glide |
1200 |
| Harley Davidson |
FXE |
1977 |
Super Glide |
1200 |
| Harley Davidson |
FXS |
1977 |
Low Rider |
1200 |
| Harley Davidson |
FL |
1976 |
Electra Glide |
1200 |
| Harley Davidson |
FLH |
1976 |
Electra Glide |
1200 |
| Harley Davidson |
FX |
1976 |
Super Glide |
1200 |
| Harley Davidson |
FXE |
1976 |
Super Glide |
1200 |
| Harley Davidson |
FL |
1975 |
Electra Glide |
1200 |
| Harley Davidson |
FLH |
1975 |
Electra Glide |
1200 |
| Harley Davidson |
FX |
1975 |
Super Glide |
1200 |
| Harley Davidson |
FXE |
1975 |
Super Glide |
1200 |
| Harley Davidson |
FL |
1974 |
Electra Glide |
1200 |
| Harley Davidson |
FLH |
1974 |
Electra Glide |
1200 |
| Harley Davidson |
FX |
1974 |
Super Glide |
1200 |
| Harley Davidson |
FXE |
1974 |
Super Glide |
1200 |
| Harley Davidson |
FL |
1973 |
Electra Glide |
1200 |
| Harley Davidson |
FLH |
1973 |
Electra Glide |
1200 |
| Harley Davidson |
FX |
1973 |
Super Glide |
1200 |
| Harley Davidson |
FL |
1972 |
Electra Glide |
1200 |
| Harley Davidson |
FLH |
1972 |
Electra Glide |
1200 |
| Harley Davidson |
FX |
1972 |
Super Glide |
1200 |
| Harley Davidson |
FL |
1971 |
Electra Glide |
1200 |
| Harley Davidson |
FLH |
1971 |
Electra Glide |
1200 |
| Harley Davidson |
FX |
1971 |
Super Glide |
1200 |
| Harley Davidson |
FXDG |
1983 |
|
1340 |
| Harley Davidson |
FXDG |
1984 |
|
1340 |
| Harley Davidson |
FLHTC |
1984 |
Electra Glide Classic |
1340 |
| Harley Davidson |
FLH |
1984 |
Electra Glide Standard |
1340 |