D100 - Brk Axle, TW= 66.5, 12 1/4x4, Air, Flg-***OIL HUBS***, 5.00x.25 Tube, Std Bkts, Type 20/24, 21.12 Cam, 28 Spline, Auto Slk, Strt, Tramec, A/C ROD LEN.(TO CLEVIS)=5.62, 8-6.50, H-D, 5/8-18 Stud, Aluminum Bolton Fortress Cap, UndrSlg, SC= 36, 3.00 Wide, .75 High (HDSS), No Sprgs, STD AIR CHAMBER ORIENTATION, Calculate hubface & spring c., Calculate Leaf Sp Capacity, Tag Capacity is: 10000, Whl Nuts