HARLEY Lowered Rear Axle Plate Set Raw Fits 1973-1984 FL, 1979-UP XL, 1973-1984 FX,

Lowered rear axle plates are threaded 3/8 inch-18 for fender brace sissy bar mounting. Adjusters threaded 3/8 inch-24 use screws for adjusters to act as push type. Features a raw cast steel construction. Axle mounts accept 3/4 inch axle mounts will need material added to fit tight into rectangular swingarm tubing. Recommended plug weld from sides as well. Use axle and spacers or 3/4 inch threaded rod for alignment purposes. Lowers the bike 1-1/2 inch. *NOTE: Welding and fabrication required for installation. Cut original rectangular swingarm to desired length. Fabricator must cut swingarm and reweld lowering axle plates in place and check fender clearance. *NOTE: Must be welded in place. Use rigid frame wheel adjusters. FITS HARLEY: 1973-1984 FL, 1979-UP XL, 1973-1984 FX,