Twin Power 70-E79 FL FX 71-79 XL Advance Unit Screw Replaces H-D 3570

Perfect replacement for the stock timer screw from Twin Power*. Fitment: 1971 Harley Davidson FX Super Glide Base 1971 Harley Davidson XLCH Base 1972 Harley Davidson FX Super Glide Base 1972 Harley Davidson XLCH Base 1973 Harley Davidson FX Super Glide Base 1973 Harley Davidson XLCH Base 1974 Harley Davidson FX Super Glide Base 1974 Harley Davidson FXE Super Glide Base 1974 Harley Davidson XLCH Base 1975 Harley Davidson FX Super Glide Base 1975 Harley Davidson FXE Super Glide Base 1975 Harley Davidson XLCH Base 1976 Harley Davidson FX Super Glide Base 1976 Harley Davidson FXE Super Glide Base 1976 Harley Davidson XLCH Base 1977 Harley Davidson FX Super Glide Base 1977 Harley Davidson FXE Super Glide Base 1977 Harley Davidson FXS Low Rider Base 1977 Harley Davidson XLCH Base 1977 Harley Davidson XLCR Cafe Racer Base 1977 Harley Davidson XLT Base 1978 Harley Davidson FX Super Glide Base 1978 Harley Davidson FXE Super Glide Base 1978 Harley Davidson FXS Low Rider Base 1978 Harley Davidson XLCH Base 1978 Harley Davidson XLCR Cafe Racer Base 1978 Harley Davidson XLS Roadster Base 1978 Harley Davidson XLT Base 1979 Harley Davidson FXE Super Glide Base 1979 Harley Davidson FXEF Fat Bob Base 1979 Harley Davidson FXS Low Rider Base 1979 Harley Davidson XLCH Base 1979 Harley Davidson XLS Roadster Base