For 1988-2000 GMC C3500 Rocker Panel Backing Plate 25498TK

For 1988-2000 Chevrolet C3500 Rocker Panel Backing Plate 36545WN

For 1988-2000 Chevrolet C3500 Rocker Panel Backing Plate 62162ZKTC

For 1988-2000 GMC C3500 Rocker Panel Backing Plate Left - Driver Side 99286ZGMC

For 1988-2000 Chevrolet C3500 Rocker Panel Backing Plate 47751XHCF

For 1988-2000 GMC C3500 Rocker Panel Backing Plate 51463CDVP

Left - Driver Side Rocker Panel Backing Plate For 1988-2000 GMC C3500 TB884BK

For GMC C3500/C2500 1990-2000 Rocker Panel Passenger Side | 1.6MM Backing Plate