Bikers Choice 78-83 XL 77-83 FX FXWG FXR 10in Standard Front Brake Rotor 2-3/8in Hole H-D 44137-77ADirect Harley Big Twin, Dyna, Softail, Sportster and Touring fitment; sold individually with hardware where noted This Part Fits: Year Make Model Submodel 1980 1982 Harley Davidson FXB Sturgis Base 1983 Harley Davidson FXDG Disc Glide Base 1977 1983 Harley Davidson FXE Super Glide Base 1979 1983 Harley Davidson FXEF Fat Bob Base 1982 1983 Harley Davidson FXR Super Glide II Base 1982 1983 Harley Davidson FXRS Low Glide Base 1983 Harley Davidson FXRT