Yukon Alloy rear axle is a robust replacement for GM 8.5-inch 4WD truck applications, manufactured from quality alloys with heat treatment to exceed stock strength for demanding use. It fits GM 8.5" 4WD truck housings, measures 33.25" long, and features a 28-spline shaft with 6-lug wheel mounting, providing a direct-fit option for owners repairing or upgrading older GM 4WD trucks.
Yukon Gear 1541H Alloy Rear Axle For 8.5in GM 4Wd C10 Truck