The 412 Series Shocks are designed specifically for Harley models and provide a simple, durable, cost‑effective improvement to your motorcycle's suspension performance. A five‑position cam‑style spring preload adjuster lets you easily dial in your ride. Some or all shocks listed are approved for road use; refer to the most recent certificate for current listing. There are multiple style options available, including full show‑chrome or black covers, and 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 or belt guard to allow proper clearance. A shock slightly longer than stock may alter the head angle slightly and provide somewhat quicker steering; a shock slightly shorter than stock may alter the head angle slightly and provide somewhat slower steering. Heavy duty applications are recommended for bikes that operate 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. 🏍️🔧
This product fits the following vehicles. Use the filters below to narrow down the list if needed.
| Manufacturer | Model | Family | Year | Notes |
|---|---|---|---|---|
| Harley Davidson | Duo Glide | Big Twin | 1958 | |
| Harley Davidson | Duo Glide | Big Twin | 1959 | |
| Harley Davidson | Duo Glide | Big Twin | 1960 | |
| Harley Davidson | Duo Glide | Big Twin | 1961 | |
| Harley Davidson | Duo Glide | Big Twin | 1962 | |
| Harley Davidson | Duo Glide | Big Twin | 1963 | |
| Harley Davidson | Duo Glide | Big Twin | 1964 | |
| Harley Davidson | Electra Glide | Big Twin | 1965 | |
| Harley Davidson | Electra Glide | Big Twin | 1966 | |
| Harley Davidson | Electra Glide | Big Twin | 1967 | |
| Harley Davidson | Electra Glide | Big Twin | 1968 | |
| Harley Davidson | Electra Glide | Big Twin | 1969 | |
| Harley Davidson | Electra Glide | Big Twin | 1970 | |
| Harley Davidson | Electra Glide | Big Twin | 1971 | |
| Harley Davidson | Electra Glide | Big Twin | 1972 | |
| Harley Davidson | Duo Glide | Big Twin | 1958 | |
| Harley Davidson | Duo Glide | Big Twin | 1959 | |
| Harley Davidson | Duo Glide | Big Twin | 1960 | |
| Harley Davidson | Duo Glide | Big Twin | 1961 | |
| Harley Davidson | Duo Glide | Big Twin | 1962 | |
| Harley Davidson | Duo Glide | Big Twin | 1963 | |
| Harley Davidson | Duo Glide | Big Twin | 1964 | |
| Harley Davidson | Electra Glide | Big Twin | 1970 | |
| Harley Davidson | Electra Glide | Big Twin | 1971 | |
| Harley Davidson | Electra Glide | Big Twin | 1972 | |
| Harley Davidson | Super Glide | Big Twin | 1971 | |
| Harley Davidson | Super Glide | Big Twin | 1972 |