For sale is a never used pair of aftermarket Ford 9 inch 31 spline "cut to fit style" axle shafts with multiple bolt patterns on the axle flanges. These have new 3.150" bearings on them yet one appears to be installed with the seal groove on the inside edge. It probably doesn't make a difference. The drivers side measures 27 inches while the passenger side measures about 31.5 inches. You get both as pictured for $225.