The ultimate strength upgrade, differential covers protect your axle housing, gears, ring and pinion, locker or other traction device. Common diff covers include 14-bolt, Ford Super Duty Dana 60, Dana 60, Dana 44, Dana 30, Ford 8.8, Ford sterling, Ford 10.5, Ford 10.25, 14-bolt pinion guard. CNC cut from 3/8" & 1/4" thick steel plate, fully welded inside and out. Includes stainless-steel hardware and oversized and raised fill plug.