With FXD logo engraved black anodized aluminum adjustment plate on the rear. - Eliminates all associated axle adjustment problems with one easy to install kit - Axle block made of polished 304 stainless steel - Unique hash mark system for easy alignment of wheel, belt / chain - 3/8-24 stainless steel stud & high quality chrome nyloc nuts and washers. OEM replacement reference 45991-92, 41113-90, 41572-92
