QU40102U Used Right Hand Thread Ratchet Type Rear Axle Spindle Nut for 1985-2010 Ford F-250 and F350 Trucks and Vans is a good used, Hi-Shear, right hand ratcheting spindle nut for Ford Sterling 1985-1997 10.25″, 1999-2021 10.5″, 1987-2018 Right side D70, D70 HD, 1990.5-2008 Left side D70, D70HD, 1999-2010 Dana 80 DRW F-350 Super Duty, and 2017-up Dana M300 DRW F-350 Super Duty rear full float drive axles.