Ignition Advance Unit Steel Center Screw
- OEM #: 3570
| Year | Make | Model |
|---|---|---|
| 1970 | Harley-Davidson | FL |
| 1970 | Harley-Davidson | XL |
| 1971 | Harley-Davidson | FL |
| 1971 | Harley-Davidson | FX |
| 1971 | Harley-Davidson | XL |
| 1972 | Harley-Davidson | FL |
| 1972 | Harley-Davidson | FX |
| 1972 | Harley-Davidson | XL |
| 1973 | Harley-Davidson | FL |
| 1973 | Harley-Davidson | FX |
| 1973 | Harley-Davidson | XL |
| 1974 | Harley-Davidson | FL |
| 1974 | Harley-Davidson | FX |
| 1974 | Harley-Davidson | XL |
| 1975 | Harley-Davidson | FL |
| 1975 | Harley-Davidson | FX |
| 1975 | Harley-Davidson | XL |
| 1976 | Harley-Davidson | FL |
| 1976 | Harley-Davidson | FX |
| 1976 | Harley-Davidson | XL |
| 1977 | Harley-Davidson | FL |
| 1977 | Harley-Davidson | FX |
| 1977 | Harley-Davidson | XL |
| 1978 | Harley-Davidson | FL |
| 1978 | Harley-Davidson | FX |
| 1978 | Harley-Davidson | XL |
Fitment details provided by supplier.
