For 1987 GMC V2500 Rocker Panel Backing Plate Right - Passenger Side 51147BVDV

For 1987 GMC V2500 Rocker Panel Backing Plate Left - Driver Side 63657KVQC

For 1987 GMC V2500 Rocker Panel Backing Plate 74976FVGC

For 1987 GMC V2500 Rocker Panel Backing Plate 97396PZ

For 1987 GMC V2500 Rocker Panel Backing Plate Left - Driver Side 72567ZZ

Rocker Panel Backing Plate For 1987 GMC V2500 WD778GC

For 1987-1991 GMC V2500 Suburban Rocker Panel Backing Plate 23323SSTW

For 1987-1991 GMC V2500 Suburban Rocker Panel Backing Plate 28225RKWG