The Yukon USA Standard replacement axle fits 1987–1996 Ford trucks and 1987–2006 Ford vans with 8.8-inch differentials, specified at 31-1/16 inches long and 31 splines. Offered as a factory-style axle replacement, it matches common Ford 8.8" rear-end dimensions and spline counts to restore proper driveline engagement and wheel mounting in supported trucks and vans.
USA Standard Axle For Ford Truck & Van. Fits 31 Spline 8.8in Diff / 31 1/16in Long