This S&S 450S cam is for 1948-1969 Harley-Davidson® big twin models. This cam is recommended for engines up to 88 inch with 8.5:1 compression ratio. This is a bolt in cam that provides good low and mid range torque.Hydraulic tappets recommended.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1948-1962 | Harley-Davidson | FL | Base |
| 1953,1955-1959 | Harley-Davidson | FLF | Base |
| 1958-1959 | Harley-Davidson | FLH Duo-Glide | Base |
| 1955-1957 | Harley-Davidson | FLH Hydra-Glide | Base |
| 1955-1959 | Harley-Davidson | FLHF | Base |
