For 1988-2000 GMC K2500 Rocker Panel Backing Plate 14935WR

Left - Driver Side Rocker Panel Backing Plate For 1988-2000 GMC K2500 PK712GG

89YT31Z Left - Driver Side Rocker Panel Backing Plate Fits 1988-2000 GMC K2500

18RG36Q Left - Driver Side Rocker Panel Backing Plate Fits 1988-2000 Chevy K2500

For 1988-2000 GMC C2500 Rocker Panel Backing Plate Left - Driver Side 64364PNNN

For 1988-2000 GMC C3500 Rocker Panel Backing Plate Left - Driver Side 18567VNDG

For 1988-2000 GMC K3500 Rocker Panel Backing Plate Left - Driver Side 57664TMYM

Left - Driver Side Rocker Panel Backing Plate fits GMC K2500 1988-2000 36NTZJ