S&S Cycle Big Bore Engine Case - 31-0001 Harley-Davidson Motorcycle - Dennis Kirk
S&S Cycle® Black Powder-Coated 4.25" Bore Engine Case for 2007-2016 Harley Touring Electra Glide FLHT, Road King FLHR, Street Glide FLHX, Road Glide FLTR Models - Made in U.S.A. - 310-0369