The Yukon 1541H alloy left-hand rear axle is a replacement unit using heat-treated alloys to provide higher strength than stock. It fits 1997–1999 Ford Expedition 8.8" applications and most 2000 models per the listing. Specs include a 33.5" overall length, a 31-spline shaft and a 5-lug 5x135mm bolt pattern; the axle is listed with double-drilled stud holes and a 1.705" bearing journal for compatible Expedition rear assemblies.
Yukon Gear 1541H Alloy Left Hand Rear Axle For 97-99 and Most 00 Ford 8.8in Expedition