Driver side front backing plate, caliper bracket/shield from 3/4 ton Chevrolet or GMC 4x4 solid axle squarebody. This is the HD thick plate, a perfect replacement for your rusted out tin plate. Fits 8 lug Dana 44 or Corporate GM 10 Bolt 8.5". Caliper pin screw threads are good.
fits
73-86 Chevrolet K20 pickup Suburban.
73-86 GMC K2500 pickup Suburban.
87-91 Chevrolet V20 pickup Suburban. V2500 Suburban
87-91 GMC V2500 pickup Suburban.